20802250079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{142529}}^1$

素因数の和:142754

約数の個数: 16

約数和(自身を含む): 22827604800

約数和(自身を除く): 2025354721

約数列:

[1, 13, 103, 109, 1339, 1417, 11227, 142529, 145951, 1852877, 14680487, 15535661, 190846331, 201963593, 1600173083, 20802250079]

約数ペア:

[(1, 20802250079), (13, 1600173083), (103, 201963593), (109, 190846331), (1339, 15535661), (1417, 14680487), (11227, 1852877), (142529, 145951)]