428157037

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{4831}}^1$

素因数の和:6000

約数の個数: 16

約数和(自身を含む): 534380544

約数和(自身を除く): 106223507

約数列:

[1, 7, 11, 77, 1151, 4831, 8057, 12661, 33817, 53141, 88627, 371987, 5560481, 38923367, 61165291, 428157037]

約数ペア:

[(1, 428157037), (7, 61165291), (11, 38923367), (77, 5560481), (1151, 371987), (4831, 88627), (8057, 53141), (12661, 33817)]