4006197

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 6313944

約数和(自身を除く): 2307747

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 353, 873, 1059, 1261, 3177, 3783, 4589, 11349, 13767, 34241, 41301, 102723, 308169, 445133, 1335399, 4006197]

約数ペア:

[(1, 4006197), (3, 1335399), (9, 445133), (13, 308169), (39, 102723), (97, 41301), (117, 34241), (291, 13767), (353, 11349), (873, 4589), (1059, 3783), (1261, 3177)]