31767029281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{41957}}^1$

素因数の和:42528

約数の個数: 16

約数和(自身を含む): 34539825600

約数和(自身を除く): 2772796319

約数列:

[1, 13, 139, 419, 1807, 5447, 41957, 58241, 545441, 757133, 5832023, 17579983, 75816299, 228539779, 2443617637, 31767029281]

約数ペア:

[(1, 31767029281), (13, 2443617637), (139, 228539779), (419, 75816299), (1807, 17579983), (5447, 5832023), (41957, 757133), (58241, 545441)]