72739479

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{1471}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 99201024

約数和(自身を除く): 26461545

約数列:

[1, 3, 53, 159, 311, 933, 1471, 4413, 16483, 49449, 77963, 233889, 457481, 1372443, 24246493, 72739479]

約数ペア:

[(1, 72739479), (3, 24246493), (53, 1372443), (159, 457481), (311, 233889), (933, 77963), (1471, 49449), (4413, 16483)]