331320786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{41117}}^1$

素因数の和:41218

約数の個数: 32

約数和(自身を含む): 710519040

約数和(自身を除く): 379198254

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 4029, 8058, 41117, 82234, 123351, 246702, 698989, 1397978, 2096967, 3248243, 4193934, 6496486, 9744729, 19489458, 55220131, 110440262, 165660393, 331320786]

約数ペア:

[(1, 331320786), (2, 165660393), (3, 110440262), (6, 55220131), (17, 19489458), (34, 9744729), (51, 6496486), (79, 4193934), (102, 3248243), (158, 2096967), (237, 1397978), (474, 698989), (1343, 246702), (2686, 123351), (4029, 82234), (8058, 41117)]