1330299755001

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1571}}^1\times {\mathrm{2027}}^1$

素因数の和:3979

約数の個数: 96

約数和(自身を含む): 2320875648000

約数和(自身を除く): 990575892999

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 349, 399, 1047, 1197, 1571, 2027, 2443, 3141, 4713, 6081, 6631, 7329, 10997, 14139, 14189, 18243, 19893, 21987, 29849, 32991, 38513, 42567, 46417, 59679, 89547, 98973, 115539, 127701, 139251, 208943, 268641, 269591, 346617, 417753, 548279, 626829, 707423, 808773, 1644837, 1880487, 2122269, 2426319, 3184417, 3837953, 4934511, 4951961, 6366807, 9553251, 10417301, 11513859, 13441037, 14855883, 22290919, 28659753, 31251903, 34541577, 40323111, 44567649, 60503923, 66872757, 72921107, 93755709, 94087259, 120969333, 181511769, 200618271, 218763321, 282261777, 423527461, 544535307, 656289963, 846785331, 1111361533, 1270582383, 3334084599, 3811747149, 7779530731, 10002253797, 21115869127, 23338592193, 63347607381, 70015776579, 147811083889, 190042822143, 443433251667, 1330299755001]

約数ペア:

[(1, 1330299755001), (3, 443433251667), (7, 190042822143), (9, 147811083889), (19, 70015776579), (21, 63347607381), (57, 23338592193), (63, 21115869127), (133, 10002253797), (171, 7779530731), (349, 3811747149), (399, 3334084599), (1047, 1270582383), (1197, 1111361533), (1571, 846785331), (2027, 656289963), (2443, 544535307), (3141, 423527461), (4713, 282261777), (6081, 218763321), (6631, 200618271), (7329, 181511769), (10997, 120969333), (14139, 94087259), (14189, 93755709), (18243, 72921107), (19893, 66872757), (21987, 60503923), (29849, 44567649), (32991, 40323111), (38513, 34541577), (42567, 31251903), (46417, 28659753), (59679, 22290919), (89547, 14855883), (98973, 13441037), (115539, 11513859), (127701, 10417301), (139251, 9553251), (208943, 6366807), (268641, 4951961), (269591, 4934511), (346617, 3837953), (417753, 3184417), (548279, 2426319), (626829, 2122269), (707423, 1880487), (808773, 1644837)]