70740319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 78617952

約数和(自身を除く): 7877633

約数列:

[1, 13, 53, 83, 689, 1079, 1237, 4399, 16081, 57187, 65561, 102671, 852293, 1334723, 5441563, 70740319]

約数ペア:

[(1, 70740319), (13, 5441563), (53, 1334723), (83, 852293), (689, 102671), (1079, 65561), (1237, 57187), (4399, 16081)]