15009967

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 17943552

約数和(自身を除く): 2933585

約数列:

[1, 7, 43, 47, 301, 329, 1061, 2021, 7427, 14147, 45623, 49867, 319361, 349069, 2144281, 15009967]

約数ペア:

[(1, 15009967), (7, 2144281), (43, 349069), (47, 319361), (301, 49867), (329, 45623), (1061, 14147), (2021, 7427)]