74642529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{112583}}^1$

素因数の和:112616

約数の個数: 16

約数和(自身を含む): 113484672

約数和(自身を除く): 38842143

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 112583, 337749, 1463579, 1913911, 4390737, 5741733, 24880843, 74642529]

約数ペア:

[(1, 74642529), (3, 24880843), (13, 5741733), (17, 4390737), (39, 1913911), (51, 1463579), (221, 337749), (663, 112583)]