1407135743

素因数分解:

${\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1443

約数の個数: 24

約数和(自身を含む): 1565941248

約数和(自身を除く): 158805505

約数列:

[1, 13, 53, 127, 169, 689, 1237, 1651, 6731, 8957, 16081, 21463, 65561, 87503, 157099, 209053, 852293, 1137539, 2042287, 8326247, 11079809, 26549731, 108241211, 1407135743]

約数ペア:

[(1, 1407135743), (13, 108241211), (53, 26549731), (127, 11079809), (169, 8326247), (689, 2042287), (1237, 1137539), (1651, 852293), (6731, 209053), (8957, 157099), (16081, 87503), (21463, 65561)]