42262359

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1693}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 57812832

約数和(自身を除く): 15550473

約数列:

[1, 3, 53, 157, 159, 471, 1693, 5079, 8321, 24963, 89729, 265801, 269187, 797403, 14087453, 42262359]

約数ペア:

[(1, 42262359), (3, 14087453), (53, 797403), (157, 269187), (159, 265801), (471, 89729), (1693, 24963), (5079, 8321)]