1330700231

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{40559}}^1$

素因数の和:40718

約数の個数: 16

約数和(自身を含む): 1570483200

約数和(自身を除く): 239782969

約数列:

[1, 7, 43, 109, 301, 763, 4687, 32809, 40559, 283913, 1744037, 4420931, 12208259, 30946517, 190100033, 1330700231]

約数ペア:

[(1, 1330700231), (7, 190100033), (43, 30946517), (109, 12208259), (301, 4420931), (763, 1744037), (4687, 283913), (32809, 40559)]