57645549

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 93837744

約数和(自身を除く): 36192195

約数列:

[1, 3, 9, 13, 39, 41, 61, 117, 123, 183, 197, 369, 533, 549, 591, 793, 1599, 1773, 2379, 2501, 2561, 4797, 7137, 7503, 7683, 8077, 12017, 22509, 23049, 24231, 32513, 36051, 72693, 97539, 105001, 108153, 156221, 292617, 315003, 468663, 492697, 945009, 1405989, 1478091, 4434273, 6405061, 19215183, 57645549]

約数ペア:

[(1, 57645549), (3, 19215183), (9, 6405061), (13, 4434273), (39, 1478091), (41, 1405989), (61, 945009), (117, 492697), (123, 468663), (183, 315003), (197, 292617), (369, 156221), (533, 108153), (549, 105001), (591, 97539), (793, 72693), (1599, 36051), (1773, 32513), (2379, 24231), (2501, 23049), (2561, 22509), (4797, 12017), (7137, 8077), (7503, 7683)]