10189501

素因数分解:

$7^3\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:569

約数の個数: 16

約数和(自身を含む): 12102400

約数和(自身を除く): 1912899

約数列:

[1, 7, 49, 61, 343, 427, 487, 2989, 3409, 20923, 23863, 29707, 167041, 207949, 1455643, 10189501]

約数ペア:

[(1, 10189501), (7, 1455643), (49, 207949), (61, 167041), (343, 29707), (427, 23863), (487, 20923), (2989, 3409)]