163033493

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{2591}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 190356480

約数和(自身を除く): 27322987

約数列:

[1, 7, 89, 101, 623, 707, 2591, 8989, 18137, 62923, 230599, 261691, 1614193, 1831837, 23290499, 163033493]

約数ペア:

[(1, 163033493), (7, 23290499), (89, 1831837), (101, 1614193), (623, 261691), (707, 230599), (2591, 62923), (8989, 18137)]