56258241

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2999}}^1$

素因数の和:3065

約数の個数: 24

約数和(自身を含む): 83448000

約数和(自身を除く): 27189759

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 1443, 2999, 6253, 8997, 18759, 38987, 110963, 116961, 332889, 506831, 1442519, 1520493, 4327557, 18752747, 56258241]

約数ペア:

[(1, 56258241), (3, 18752747), (13, 4327557), (37, 1520493), (39, 1442519), (111, 506831), (169, 332889), (481, 116961), (507, 110963), (1443, 38987), (2999, 18759), (6253, 8997)]