315030122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{461921}}^1$

素因数の和:461965

約数の個数: 16

約数和(自身を含む): 532134144

約数和(自身を除く): 217104022

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 461921, 923842, 5081131, 10162262, 14319551, 28639102, 157515061, 315030122]

約数ペア:

[(1, 315030122), (2, 157515061), (11, 28639102), (22, 14319551), (31, 10162262), (62, 5081131), (341, 923842), (682, 461921)]