226798929

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{156521}}^1$

素因数の和:156557

約数の個数: 24

約数和(自身を含む): 390678912

約数和(自身を除く): 163879983

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 156521, 469563, 1095647, 1408689, 3286941, 3599983, 9860823, 10799949, 25199881, 32399847, 75599643, 226798929]

約数ペア:

[(1, 226798929), (3, 75599643), (7, 32399847), (9, 25199881), (21, 10799949), (23, 9860823), (63, 3599983), (69, 3286941), (161, 1408689), (207, 1095647), (483, 469563), (1449, 156521)]