202270467

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{2767}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 313647616

約数和(自身を除く): 111377149

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 2767, 3481, 8301, 10443, 19369, 24367, 58107, 73101, 163253, 489759, 1142771, 3428313, 9631927, 28895781, 67423489, 202270467]

約数ペア:

[(1, 202270467), (3, 67423489), (7, 28895781), (21, 9631927), (59, 3428313), (177, 1142771), (413, 489759), (1239, 163253), (2767, 73101), (3481, 58107), (8301, 24367), (10443, 19369)]