210968493

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{8887}}^1$

素因数の和:9124

約数の個数: 16

約数和(自身を含む): 289677696

約数和(自身を除く): 78709203

約数列:

[1, 3, 41, 123, 193, 579, 7913, 8887, 23739, 26661, 364367, 1093101, 1715191, 5145573, 70322831, 210968493]

約数ペア:

[(1, 210968493), (3, 70322831), (41, 5145573), (123, 1715191), (193, 1093101), (579, 364367), (7913, 26661), (8887, 23739)]