3794121

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1554

約数の個数: 20

約数和(自身を含む): 5854464

約数和(自身を除く): 2060343

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1511, 2511, 4533, 13599, 40797, 46841, 122391, 140523, 421569, 1264707, 3794121]

約数ペア:

[(1, 3794121), (3, 1264707), (9, 421569), (27, 140523), (31, 122391), (81, 46841), (93, 40797), (279, 13599), (837, 4533), (1511, 2511)]