279513302061

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{392827}}^1$

素因数の和:393961

約数の個数: 32

約数和(自身を含む): 440067923968

約数和(自身を除く): 160554621907

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1093, 3279, 7651, 22953, 33883, 101649, 237181, 392827, 711543, 1178481, 2749789, 8249367, 12177637, 36532911, 85243459, 255730377, 429359911, 1288079733, 3005519377, 9016558131, 13310157241, 39930471723, 93171100687, 279513302061]

約数ペア:

[(1, 279513302061), (3, 93171100687), (7, 39930471723), (21, 13310157241), (31, 9016558131), (93, 3005519377), (217, 1288079733), (651, 429359911), (1093, 255730377), (3279, 85243459), (7651, 36532911), (22953, 12177637), (33883, 8249367), (101649, 2749789), (237181, 1178481), (392827, 711543)]