25930177

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 33519744

約数和(自身を除く): 7589567

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 953, 1183, 2093, 3887, 6671, 12389, 21919, 27209, 86723, 153433, 161057, 284947, 1127399, 1994629, 3704311, 25930177]

約数ペア:

[(1, 25930177), (7, 3704311), (13, 1994629), (23, 1127399), (91, 284947), (161, 161057), (169, 153433), (299, 86723), (953, 27209), (1183, 21919), (2093, 12389), (3887, 6671)]