47350009

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3347}}^1$

素因数の和:3444

約数の個数: 16

約数和(自身を含む): 56567808

約数和(自身を除く): 9217799

約数列:

[1, 7, 43, 47, 301, 329, 2021, 3347, 14147, 23429, 143921, 157309, 1007447, 1101163, 6764287, 47350009]

約数ペア:

[(1, 47350009), (7, 6764287), (43, 1101163), (47, 1007447), (301, 157309), (329, 143921), (2021, 23429), (3347, 14147)]