74719838013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1\times {\mathrm{613267}}^1$

素因数の和:615676

約数の個数: 16

約数和(自身を含む): 105531157440

約数和(自身を除く): 30811319427

約数列:

[1, 3, 17, 51, 2389, 7167, 40613, 121839, 613267, 1839801, 10425539, 31276617, 1465094863, 4395284589, 24906612671, 74719838013]

約数ペア:

[(1, 74719838013), (3, 24906612671), (17, 4395284589), (51, 1465094863), (2389, 31276617), (7167, 10425539), (40613, 1839801), (121839, 613267)]