330996951

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{17707}}^1$

素因数の和:17811

約数の個数: 24

約数和(自身を含む): 500923904

約数和(自身を除く): 169926953

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 2077, 6231, 17707, 18693, 53121, 159363, 548917, 1186369, 1646751, 3559107, 4940253, 10677321, 36777439, 110332317, 330996951]

約数ペア:

[(1, 330996951), (3, 110332317), (9, 36777439), (31, 10677321), (67, 4940253), (93, 3559107), (201, 1646751), (279, 1186369), (603, 548917), (2077, 159363), (6231, 53121), (17707, 18693)]