137974638529

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{32259677}}^1$

素因数の和:32259744

約数の個数: 16

約数和(自身を含む): 173428028928

約数和(自身を除く): 35453390399

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 32259677, 225817739, 419375801, 1516204819, 2935630607, 10613433733, 19710662647, 137974638529]

約数ペア:

[(1, 137974638529), (7, 19710662647), (13, 10613433733), (47, 2935630607), (91, 1516204819), (329, 419375801), (611, 225817739), (4277, 32259677)]