63168885

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107981}}^1$

素因数の和:108005

約数の個数: 24

約数和(自身を含む): 117916344

約数和(自身を除く): 54747459

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 107981, 323943, 539905, 971829, 1403753, 1619715, 4211259, 4859145, 7018765, 12633777, 21056295, 63168885]

約数ペア:

[(1, 63168885), (3, 21056295), (5, 12633777), (9, 7018765), (13, 4859145), (15, 4211259), (39, 1619715), (45, 1403753), (65, 971829), (117, 539905), (195, 323943), (585, 107981)]