1377885942

素因数分解:

$2^1\times 3^2\times {\mathrm{821}}^1\times {\mathrm{93239}}^1$

素因数の和:94068

約数の個数: 24

約数和(自身を含む): 2989087920

約数和(自身を除く): 1611201978

約数列:

[1, 2, 3, 6, 9, 18, 821, 1642, 2463, 4926, 7389, 14778, 93239, 186478, 279717, 559434, 839151, 1678302, 76549219, 153098438, 229647657, 459295314, 688942971, 1377885942]

約数ペア:

[(1, 1377885942), (2, 688942971), (3, 459295314), (6, 229647657), (9, 153098438), (18, 76549219), (821, 1678302), (1642, 839151), (2463, 559434), (4926, 279717), (7389, 186478), (14778, 93239)]