15694328819

素因数分解:

${\mathrm{13}}^3\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{647}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 17402636160

約数和(自身を除く): 1708307341

約数列:

[1, 13, 61, 169, 181, 647, 793, 2197, 2353, 8411, 10309, 11041, 30589, 39467, 109343, 117107, 134017, 143533, 397657, 513071, 1421459, 1522391, 1865929, 6669923, 7143527, 19791083, 24257077, 86708999, 92865851, 257284079, 1207256063, 15694328819]

約数ペア:

[(1, 15694328819), (13, 1207256063), (61, 257284079), (169, 92865851), (181, 86708999), (647, 24257077), (793, 19791083), (2197, 7143527), (2353, 6669923), (8411, 1865929), (10309, 1522391), (11041, 1421459), (30589, 513071), (39467, 397657), (109343, 143533), (117107, 134017)]