63489609

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{8677}}^1$

素因数の和:8957

約数の個数: 16

約数和(自身を含む): 94416640

約数和(自身を除く): 30927031

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 8677, 26031, 78093, 234279, 2351467, 7054401, 21163203, 63489609]

約数ペア:

[(1, 63489609), (3, 21163203), (9, 7054401), (27, 2351467), (271, 234279), (813, 78093), (2439, 26031), (7317, 8677)]