3996343

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 16

約数和(自身を含む): 4626720

約数和(自身を除く): 630377

約数列:

[1, 13, 17, 107, 169, 221, 1391, 1819, 2197, 2873, 18083, 23647, 37349, 235079, 307411, 3996343]

約数ペア:

[(1, 3996343), (13, 307411), (17, 235079), (107, 37349), (169, 23647), (221, 18083), (1391, 2873), (1819, 2197)]