267968405

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{6269}}^1$

素因数の和:6460

約数の個数: 16

約数和(自身を含む): 328648320

約数和(自身を除く): 60679915

約数列:

[1, 5, 83, 103, 415, 515, 6269, 8549, 31345, 42745, 520327, 645707, 2601635, 3228535, 53593681, 267968405]

約数ペア:

[(1, 267968405), (5, 53593681), (83, 3228535), (103, 2601635), (415, 645707), (515, 520327), (6269, 42745), (8549, 31345)]