123827009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1583}}^1$

素因数の和:1804

約数の個数: 16

約数和(自身を含む): 136857600

約数和(自身を除く): 13030591

約数列:

[1, 19, 23, 179, 437, 1583, 3401, 4117, 30077, 36409, 78223, 283357, 691771, 5383783, 6517211, 123827009]

約数ペア:

[(1, 123827009), (19, 6517211), (23, 5383783), (179, 691771), (437, 283357), (1583, 78223), (3401, 36409), (4117, 30077)]