57020817

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{24029}}^1$

素因数の和:24152

約数の個数: 16

約数和(自身を含む): 87661440

約数和(自身を除く): 30640623

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 24029, 72087, 168203, 504609, 2715277, 8145831, 19006939, 57020817]

約数ペア:

[(1, 57020817), (3, 19006939), (7, 8145831), (21, 2715277), (113, 504609), (339, 168203), (791, 72087), (2373, 24029)]