28305697971

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1\times {\mathrm{198959}}^1$

素因数の和:200018

約数の個数: 16

約数和(自身を含む): 38582323200

約数和(自身を除く): 10276625229

約数列:

[1, 3, 47, 141, 1009, 3027, 47423, 142269, 198959, 596877, 9351073, 28053219, 200749631, 602248893, 9435232657, 28305697971]

約数ペア:

[(1, 28305697971), (3, 9435232657), (47, 602248893), (141, 200749631), (1009, 28053219), (3027, 9351073), (47423, 596877), (142269, 198959)]