64118337

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{859}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 86688000

約数和(自身を除く): 22569663

約数列:

[1, 3, 139, 179, 417, 537, 859, 2577, 24881, 74643, 119401, 153761, 358203, 461283, 21372779, 64118337]

約数ペア:

[(1, 64118337), (3, 21372779), (139, 461283), (179, 358203), (417, 153761), (537, 119401), (859, 74643), (2577, 24881)]