21990735359

素因数分解:

${\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1123}}^1\times {\mathrm{3163}}^1$

素因数の和:4478

約数の個数: 16

約数和(自身を含む): 22703649024

約数和(自身を除く): 712913665

約数列:

[1, 41, 151, 1123, 3163, 6191, 46043, 129683, 169573, 477613, 3552049, 6952493, 19582133, 145634009, 536359399, 21990735359]

約数ペア:

[(1, 21990735359), (41, 536359399), (151, 145634009), (1123, 19582133), (3163, 6952493), (6191, 3552049), (46043, 477613), (129683, 169573)]