3843369

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2098

約数の個数: 20

約数和(自身を含む): 5993856

約数和(自身を除く): 2150487

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 2063, 6189, 18567, 47449, 55701, 142347, 167103, 427041, 1281123, 3843369]

約数ペア:

[(1, 3843369), (3, 1281123), (9, 427041), (23, 167103), (27, 142347), (69, 55701), (81, 47449), (207, 18567), (621, 6189), (1863, 2063)]