1330394401

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{32933}}^1$

素因数の和:33168

約数の個数: 16

約数和(自身を含む): 1580832000

約数和(自身を除く): 250437599

約数列:

[1, 7, 29, 199, 203, 1393, 5771, 32933, 40397, 230531, 955057, 6553667, 6685399, 45875669, 190056343, 1330394401]

約数ペア:

[(1, 1330394401), (7, 190056343), (29, 45875669), (199, 6685399), (203, 6553667), (1393, 955057), (5771, 230531), (32933, 40397)]