22329513

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{2137}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 34242208

約数和(自身を除く): 11912695

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 2137, 3483, 6411, 10449, 19233, 57699, 91891, 173097, 275673, 519291, 827019, 2481057, 7443171, 22329513]

約数ペア:

[(1, 22329513), (3, 7443171), (9, 2481057), (27, 827019), (43, 519291), (81, 275673), (129, 173097), (243, 91891), (387, 57699), (1161, 19233), (2137, 10449), (3483, 6411)]