51532131

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{13709}}^1$

素因数の和:13898

約数の個数: 16

約数和(自身を含む): 78969600

約数和(自身を除く): 27437469

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 13709, 41127, 95963, 287889, 2453911, 7361733, 17177377, 51532131]

約数ペア:

[(1, 51532131), (3, 17177377), (7, 7361733), (21, 2453911), (179, 287889), (537, 95963), (1253, 41127), (3759, 13709)]