9139209

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{719}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 12902400

約数和(自身を除く): 3763191

約数列:

[1, 3, 19, 57, 223, 669, 719, 2157, 4237, 12711, 13661, 40983, 160337, 481011, 3046403, 9139209]

約数ペア:

[(1, 9139209), (3, 3046403), (19, 481011), (57, 160337), (223, 40983), (669, 13661), (719, 12711), (2157, 4237)]