75261739

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4099}}^1$

素因数の和:4210

約数の個数: 16

約数和(自身を含む): 89478400

約数和(自身を除く): 14216661

約数列:

[1, 7, 43, 61, 301, 427, 2623, 4099, 18361, 28693, 176257, 250039, 1233799, 1750273, 10751677, 75261739]

約数ペア:

[(1, 75261739), (7, 10751677), (43, 1750273), (61, 1233799), (301, 250039), (427, 176257), (2623, 28693), (4099, 18361)]