130383279

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2647}}^1$

素因数の和:3087

約数の個数: 24

約数和(自身を含む): 203376992

約数和(自身を除く): 72993713

約数列:

[1, 3, 9, 13, 39, 117, 421, 1263, 2647, 3789, 5473, 7941, 16419, 23823, 34411, 49257, 103233, 309699, 1114387, 3343161, 10029483, 14487031, 43461093, 130383279]

約数ペア:

[(1, 130383279), (3, 43461093), (9, 14487031), (13, 10029483), (39, 3343161), (117, 1114387), (421, 309699), (1263, 103233), (2647, 49257), (3789, 34411), (5473, 23823), (7941, 16419)]