101020619

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{2179}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 119289600

約数和(自身を除く): 18268981

約数列:

[1, 7, 37, 179, 259, 1253, 2179, 6623, 15253, 46361, 80623, 390041, 564361, 2730287, 14431517, 101020619]

約数ペア:

[(1, 101020619), (7, 14431517), (37, 2730287), (179, 564361), (259, 390041), (1253, 80623), (2179, 46361), (6623, 15253)]