7935939

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4255

約数の個数: 24

約数和(自身を含む): 13166400

約数和(自身を除く): 5230461

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 4219, 12657, 37971, 46409, 80161, 139227, 240483, 417681, 721449, 881771, 2645313, 7935939]

約数ペア:

[(1, 7935939), (3, 2645313), (9, 881771), (11, 721449), (19, 417681), (33, 240483), (57, 139227), (99, 80161), (171, 46409), (209, 37971), (627, 12657), (1881, 4219)]