20226159

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{7417}}^1$

素因数の和:7527

約数の個数: 16

約数和(自身を含む): 30265440

約数和(自身を除く): 10039281

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 7417, 22251, 66753, 200259, 749117, 2247351, 6742053, 20226159]

約数ペア:

[(1, 20226159), (3, 6742053), (9, 2247351), (27, 749117), (101, 200259), (303, 66753), (909, 22251), (2727, 7417)]