671330277

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{10273}}^1$

素因数の和:10469

約数の個数: 24

約数和(自身を含む): 995304024

約数和(自身を除く): 323973747

約数列:

[1, 3, 9, 53, 137, 159, 411, 477, 1233, 7261, 10273, 21783, 30819, 65349, 92457, 544469, 1407401, 1633407, 4222203, 4900221, 12666609, 74592253, 223776759, 671330277]

約数ペア:

[(1, 671330277), (3, 223776759), (9, 74592253), (53, 12666609), (137, 4900221), (159, 4222203), (411, 1633407), (477, 1407401), (1233, 544469), (7261, 92457), (10273, 65349), (21783, 30819)]