39157349

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3413}}^1$

素因数の和:3580

約数の個数: 16

約数和(自身を含む): 49161600

約数和(自身を除く): 10004251

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 3413, 11473, 23891, 37543, 262801, 508537, 3559759, 5593907, 39157349]

約数ペア:

[(1, 39157349), (7, 5593907), (11, 3559759), (77, 508537), (149, 262801), (1043, 37543), (1639, 23891), (3413, 11473)]