70542879

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{521}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 103861296

約数和(自身を除く): 33318417

約数列:

[1, 3, 11, 33, 121, 363, 373, 521, 1119, 1563, 4103, 5731, 12309, 17193, 45133, 63041, 135399, 189123, 194333, 582999, 2137663, 6412989, 23514293, 70542879]

約数ペア:

[(1, 70542879), (3, 23514293), (11, 6412989), (33, 2137663), (121, 582999), (363, 194333), (373, 189123), (521, 135399), (1119, 63041), (1563, 45133), (4103, 17193), (5731, 12309)]