345087177

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{25121}}^1$

素因数の和:25384

約数の個数: 16

約数和(自身を含む): 486361920

約数和(自身を除く): 141274743

約数列:

[1, 3, 19, 57, 241, 723, 4579, 13737, 25121, 75363, 477299, 1431897, 6054161, 18162483, 115029059, 345087177]

約数ペア:

[(1, 345087177), (3, 115029059), (19, 18162483), (57, 6054161), (241, 1431897), (723, 477299), (4579, 75363), (13737, 25121)]