724452651

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{6191903}}^1$

素因数の和:6191922

約数の個数: 12

約数和(自身を含む): 1126926528

約数和(自身を除く): 402473877

約数列:

[1, 3, 9, 13, 39, 117, 6191903, 18575709, 55727127, 80494739, 241484217, 724452651]

約数ペア:

[(1, 724452651), (3, 241484217), (9, 80494739), (13, 55727127), (39, 18575709), (117, 6191903)]