432889371

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{3089}}^1$

素因数の和:3795

約数の個数: 24

約数和(自身を含む): 653646240

約数和(自身を除く): 220756869

約数列:

[1, 3, 9, 23, 69, 207, 677, 2031, 3089, 6093, 9267, 15571, 27801, 46713, 71047, 140139, 213141, 639423, 2091253, 6273759, 18821277, 48098819, 144296457, 432889371]

約数ペア:

[(1, 432889371), (3, 144296457), (9, 48098819), (23, 18821277), (69, 6273759), (207, 2091253), (677, 639423), (2031, 213141), (3089, 140139), (6093, 71047), (9267, 46713), (15571, 27801)]