2231755893

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{17921}}^1$

素因数の和:18165

約数の個数: 24

約数和(自身を含む): 3279510936

約数和(自身を除く): 1047755043

約数列:

[1, 3, 9, 101, 137, 303, 411, 909, 1233, 13837, 17921, 41511, 53763, 124533, 161289, 1810021, 2455177, 5430063, 7365531, 16290189, 22096593, 247972877, 743918631, 2231755893]

約数ペア:

[(1, 2231755893), (3, 743918631), (9, 247972877), (101, 22096593), (137, 16290189), (303, 7365531), (411, 5430063), (909, 2455177), (1233, 1810021), (13837, 161289), (17921, 124533), (41511, 53763)]