3974730922953

素因数分解:

$3^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1231}}^1\times {\mathrm{65123}}^1$

素因数の和:67154

約数の個数: 48

約数和(自身を含む): 6575235803136

約数和(自身を除く): 2600504880183

約数列:

[1, 3, 7, 9, 21, 63, 787, 1231, 2361, 3693, 5509, 7083, 8617, 11079, 16527, 25851, 49581, 65123, 77553, 195369, 455861, 586107, 968797, 1367583, 2906391, 4102749, 6781579, 8719173, 20344737, 51251801, 61034211, 80166413, 153755403, 240499239, 358762607, 461266209, 561164891, 721497717, 1076287821, 1683494673, 3228863463, 5050484019, 63090967031, 189272901093, 441636769217, 567818703279, 1324910307651, 3974730922953]

約数ペア:

[(1, 3974730922953), (3, 1324910307651), (7, 567818703279), (9, 441636769217), (21, 189272901093), (63, 63090967031), (787, 5050484019), (1231, 3228863463), (2361, 1683494673), (3693, 1076287821), (5509, 721497717), (7083, 561164891), (8617, 461266209), (11079, 358762607), (16527, 240499239), (25851, 153755403), (49581, 80166413), (65123, 61034211), (77553, 51251801), (195369, 20344737), (455861, 8719173), (586107, 6781579), (968797, 4102749), (1367583, 2906391)]