40057263

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{541}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 61159280

約数和(自身を除く): 21102017

約数列:

[1, 3, 9, 19, 57, 171, 433, 541, 1299, 1623, 3897, 4869, 8227, 10279, 24681, 30837, 74043, 92511, 234253, 702759, 2108277, 4450807, 13352421, 40057263]

約数ペア:

[(1, 40057263), (3, 13352421), (9, 4450807), (19, 2108277), (57, 702759), (171, 234253), (433, 92511), (541, 74043), (1299, 30837), (1623, 24681), (3897, 10279), (4869, 8227)]