397336067037

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{6151}}^1$

素因数の和:6672

約数の個数: 128

約数和(自身を含む): 738192752640

約数和(自身を除く): 340856685603

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 61, 63, 91, 117, 183, 189, 273, 351, 427, 431, 549, 793, 819, 1281, 1293, 1647, 2379, 2457, 3017, 3843, 3879, 5551, 5603, 6151, 7137, 9051, 11529, 11637, 16653, 16809, 18453, 21411, 26291, 27153, 39221, 43057, 49959, 50427, 55359, 78873, 79963, 81459, 117663, 129171, 149877, 151281, 166077, 184037, 236619, 239889, 341783, 352989, 375211, 387513, 552111, 559741, 709857, 719667, 1025349, 1058967, 1125633, 1162539, 1656333, 1679223, 2159001, 2392481, 2626477, 2651081, 3076047, 3376899, 4877743, 4968999, 5037669, 7177443, 7879431, 7953243, 9228141, 10130697, 14633229, 15113007, 18557567, 21532329, 23638293, 23859729, 34144201, 34464053, 43899687, 55672701, 64596987, 70914879, 71579187, 102432603, 103392159, 131699061, 161715941, 167018103, 241248371, 307297809, 310176477, 485147823, 501054309, 723745113, 921893427, 930529431, 1132011587, 1455443469, 2102307233, 2171235339, 3396034761, 4366330407, 6306921699, 6513706017, 10188104283, 14716150631, 18920765097, 30564312849, 44148451893, 56762295291, 132445355679, 397336067037]

約数ペア:

[(1, 397336067037), (3, 132445355679), (7, 56762295291), (9, 44148451893), (13, 30564312849), (21, 18920765097), (27, 14716150631), (39, 10188104283), (61, 6513706017), (63, 6306921699), (91, 4366330407), (117, 3396034761), (183, 2171235339), (189, 2102307233), (273, 1455443469), (351, 1132011587), (427, 930529431), (431, 921893427), (549, 723745113), (793, 501054309), (819, 485147823), (1281, 310176477), (1293, 307297809), (1647, 241248371), (2379, 167018103), (2457, 161715941), (3017, 131699061), (3843, 103392159), (3879, 102432603), (5551, 71579187), (5603, 70914879), (6151, 64596987), (7137, 55672701), (9051, 43899687), (11529, 34464053), (11637, 34144201), (16653, 23859729), (16809, 23638293), (18453, 21532329), (21411, 18557567), (26291, 15113007), (27153, 14633229), (39221, 10130697), (43057, 9228141), (49959, 7953243), (50427, 7879431), (55359, 7177443), (78873, 5037669), (79963, 4968999), (81459, 4877743), (117663, 3376899), (129171, 3076047), (149877, 2651081), (151281, 2626477), (166077, 2392481), (184037, 2159001), (236619, 1679223), (239889, 1656333), (341783, 1162539), (352989, 1125633), (375211, 1058967), (387513, 1025349), (552111, 719667), (559741, 709857)]