40252381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 44304624

約数和(自身を除く): 4052243

約数列:

[1, 13, 97, 137, 233, 1261, 1781, 3029, 13289, 22601, 31921, 172757, 293813, 414973, 3096337, 40252381]

約数ペア:

[(1, 40252381), (13, 3096337), (97, 414973), (137, 293813), (233, 172757), (1261, 31921), (1781, 22601), (3029, 13289)]