342715295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{9967}}^1$

素因数の和:10031

約数の個数: 24

約数和(自身を含む): 463033536

約数和(自身を除く): 120318241

約数列:

[1, 5, 13, 23, 65, 115, 299, 529, 1495, 2645, 6877, 9967, 34385, 49835, 129571, 229241, 647855, 1146205, 2980133, 5272543, 14900665, 26362715, 68543059, 342715295]

約数ペア:

[(1, 342715295), (5, 68543059), (13, 26362715), (23, 14900665), (65, 5272543), (115, 2980133), (299, 1146205), (529, 647855), (1495, 229241), (2645, 129571), (6877, 49835), (9967, 34385)]