1323751481

素因数分解:

${\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{71861}}^1$

素因数の和:71996

約数の個数: 12

約数和(自身を含む): 1446582060

約数和(自身を除く): 122830579

約数列:

[1, 13, 109, 169, 1417, 18421, 71861, 934193, 7832849, 12144509, 101827037, 1323751481]

約数ペア:

[(1, 1323751481), (13, 101827037), (109, 12144509), (169, 7832849), (1417, 934193), (18421, 71861)]