40697481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{23269}}^1$

素因数の和:23336

約数の個数: 16

約数和(自身を含む): 60315840

約数和(自身を除く): 19618359

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 23269, 69807, 255959, 767877, 1233257, 3699771, 13565827, 40697481]

約数ペア:

[(1, 40697481), (3, 13565827), (11, 3699771), (33, 1233257), (53, 767877), (159, 255959), (583, 69807), (1749, 23269)]