372692217

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{17669}}^1$

素因数の和:17840

約数の個数: 16

約数和(自身を含む): 508896000

約数和(自身を除く): 136203783

約数列:

[1, 3, 79, 89, 237, 267, 7031, 17669, 21093, 53007, 1395851, 1572541, 4187553, 4717623, 124230739, 372692217]

約数ペア:

[(1, 372692217), (3, 124230739), (79, 4717623), (89, 4187553), (237, 1572541), (267, 1395851), (7031, 53007), (17669, 21093)]