8069931

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 12051936

約数和(自身を除く): 3982005

約数列:

[1, 3, 9, 71, 73, 173, 213, 219, 519, 639, 657, 1557, 5183, 12283, 12629, 15549, 36849, 37887, 46647, 110547, 113661, 896659, 2689977, 8069931]

約数ペア:

[(1, 8069931), (3, 2689977), (9, 896659), (71, 113661), (73, 110547), (173, 46647), (213, 37887), (219, 36849), (519, 15549), (639, 12629), (657, 12283), (1557, 5183)]