51845643

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{16993}}^1$

素因数の和:17115

約数の個数: 16

約数和(自身を含む): 77492640

約数和(自身を除く): 25646997

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 16993, 50979, 152937, 458811, 1920209, 5760627, 17281881, 51845643]

約数ペア:

[(1, 51845643), (3, 17281881), (9, 5760627), (27, 1920209), (113, 458811), (339, 152937), (1017, 50979), (3051, 16993)]