197656760925

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{9281}}^1$

素因数の和:10125

約数の個数: 120

約数和(自身を含む): 394822307880

約数和(自身を除く): 197165546955

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 405, 585, 675, 809, 975, 1053, 1755, 2025, 2427, 2925, 4045, 5265, 7281, 8775, 9281, 10517, 12135, 20225, 21843, 26325, 27843, 31551, 36405, 46405, 52585, 60675, 65529, 83529, 94653, 109215, 120653, 139215, 157755, 182025, 232025, 250587, 262925, 283959, 327645, 361959, 417645, 473265, 546075, 603265, 696075, 751761, 788775, 851877, 1085877, 1252935, 1419795, 1638225, 1809795, 2088225, 2366325, 3016325, 3257631, 3758805, 4259385, 5429385, 6264675, 7098975, 7508329, 9048975, 9772893, 16288155, 18794025, 21296925, 22524987, 27146925, 37541645, 48864465, 67574961, 81440775, 97608277, 112624935, 187708225, 202724883, 244322325, 292824831, 337874805, 488041385, 563124675, 608174649, 878474493, 1013624415, 1464124155, 1689374025, 2440206925, 2635423479, 3040873245, 4392372465, 5068122075, 7320620775, 7906270437, 13177117395, 15204366225, 21961862325, 39531352185, 65885586975, 197656760925]

約数ペア:

[(1, 197656760925), (3, 65885586975), (5, 39531352185), (9, 21961862325), (13, 15204366225), (15, 13177117395), (25, 7906270437), (27, 7320620775), (39, 5068122075), (45, 4392372465), (65, 3040873245), (75, 2635423479), (81, 2440206925), (117, 1689374025), (135, 1464124155), (195, 1013624415), (225, 878474493), (325, 608174649), (351, 563124675), (405, 488041385), (585, 337874805), (675, 292824831), (809, 244322325), (975, 202724883), (1053, 187708225), (1755, 112624935), (2025, 97608277), (2427, 81440775), (2925, 67574961), (4045, 48864465), (5265, 37541645), (7281, 27146925), (8775, 22524987), (9281, 21296925), (10517, 18794025), (12135, 16288155), (20225, 9772893), (21843, 9048975), (26325, 7508329), (27843, 7098975), (31551, 6264675), (36405, 5429385), (46405, 4259385), (52585, 3758805), (60675, 3257631), (65529, 3016325), (83529, 2366325), (94653, 2088225), (109215, 1809795), (120653, 1638225), (139215, 1419795), (157755, 1252935), (182025, 1085877), (232025, 851877), (250587, 788775), (262925, 751761), (283959, 696075), (327645, 603265), (361959, 546075), (417645, 473265)]