70289949

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 101388672

約数和(自身を除く): 31098723

約数列:

[1, 3, 19, 41, 57, 123, 361, 779, 1083, 1583, 2337, 4749, 14801, 30077, 44403, 64903, 90231, 194709, 571463, 1233157, 1714389, 3699471, 23429983, 70289949]

約数ペア:

[(1, 70289949), (3, 23429983), (19, 3699471), (41, 1714389), (57, 1233157), (123, 571463), (361, 194709), (779, 90231), (1083, 64903), (1583, 44403), (2337, 30077), (4749, 14801)]