308342021

素因数分解:

${\mathrm{13}}^2\times {\mathrm{971}}^1\times {\mathrm{1879}}^1$

素因数の和:2876

約数の個数: 12

約数和(自身を含む): 334406880

約数和(自身を除く): 26064859

約数列:

[1, 13, 169, 971, 1879, 12623, 24427, 164099, 317551, 1824509, 23718617, 308342021]

約数ペア:

[(1, 308342021), (13, 23718617), (169, 1824509), (971, 317551), (1879, 164099), (12623, 24427)]