23490753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3221}}^1$

素因数の和:3265

約数の個数: 32

約数和(自身を含む): 38973312

約数和(自身を除く): 15482559

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 3221, 7293, 9663, 35431, 41873, 54757, 106293, 125619, 164271, 460603, 602327, 711841, 1381809, 1806981, 2135523, 7830251, 23490753]

約数ペア:

[(1, 23490753), (3, 7830251), (11, 2135523), (13, 1806981), (17, 1381809), (33, 711841), (39, 602327), (51, 460603), (143, 164271), (187, 125619), (221, 106293), (429, 54757), (561, 41873), (663, 35431), (2431, 9663), (3221, 7293)]