5161497

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 7724640

約数和(自身を除く): 2563143

約数列:

[1, 3, 11, 33, 59, 121, 177, 241, 363, 649, 723, 1947, 2651, 7139, 7953, 14219, 21417, 29161, 42657, 87483, 156409, 469227, 1720499, 5161497]

約数ペア:

[(1, 5161497), (3, 1720499), (11, 469227), (33, 156409), (59, 87483), (121, 42657), (177, 29161), (241, 21417), (363, 14219), (649, 7953), (723, 7139), (1947, 2651)]