16855251

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34897}}^1$

素因数の和:34930

約数の個数: 16

約数和(自身を含む): 26801664

約数和(自身を除く): 9946413

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 34897, 104691, 244279, 732837, 802631, 2407893, 5618417, 16855251]

約数ペア:

[(1, 16855251), (3, 5618417), (7, 2407893), (21, 802631), (23, 732837), (69, 244279), (161, 104691), (483, 34897)]