63464391

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{5981}}^1$

素因数の和:6124

約数の個数: 20

約数和(自身を含む): 95544504

約数和(自身を除く): 32080113

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 5981, 10611, 17943, 53829, 161487, 484461, 783511, 2350533, 7051599, 21154797, 63464391]

約数ペア:

[(1, 63464391), (3, 21154797), (9, 7051599), (27, 2350533), (81, 783511), (131, 484461), (393, 161487), (1179, 53829), (3537, 17943), (5981, 10611)]