70890599

素因数分解:

${\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:867

約数の個数: 16

約数和(自身を含む): 78768480

約数和(自身を除く): 7877881

約数列:

[1, 13, 41, 169, 533, 787, 2197, 6929, 10231, 32267, 90077, 133003, 419471, 1729039, 5453123, 70890599]

約数ペア:

[(1, 70890599), (13, 5453123), (41, 1729039), (169, 419471), (533, 133003), (787, 90077), (2197, 32267), (6929, 10231)]