56291269311

素因数分解:

$3^2\times {\mathrm{7451}}^1\times {\mathrm{839429}}^1$

素因数の和:846886

約数の個数: 12

約数和(自身を含む): 81320620680

約数和(自身を除く): 25029351369

約数列:

[1, 3, 9, 7451, 22353, 67059, 839429, 2518287, 7554861, 6254585479, 18763756437, 56291269311]

約数ペア:

[(1, 56291269311), (3, 18763756437), (9, 6254585479), (7451, 7554861), (22353, 2518287), (67059, 839429)]