90630891

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1151}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 141313536

約数和(自身を除く): 50682645

約数列:

[1, 3, 9, 13, 39, 117, 673, 1151, 2019, 3453, 6057, 8749, 10359, 14963, 26247, 44889, 78741, 134667, 774623, 2323869, 6971607, 10070099, 30210297, 90630891]

約数ペア:

[(1, 90630891), (3, 30210297), (9, 10070099), (13, 6971607), (39, 2323869), (117, 774623), (673, 134667), (1151, 78741), (2019, 44889), (3453, 26247), (6057, 14963), (8749, 10359)]