40145027

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 44758560

約数和(自身を除く): 4613533

約数列:

[1, 13, 41, 109, 533, 691, 1417, 4469, 8983, 28331, 58097, 75319, 368303, 979147, 3088079, 40145027]

約数ペア:

[(1, 40145027), (13, 3088079), (41, 979147), (109, 368303), (533, 75319), (691, 58097), (1417, 28331), (4469, 8983)]