75291201

素因数分解:

$3^4\times {\mathrm{677}}^1\times {\mathrm{1373}}^1$

素因数の和:2062

約数の個数: 20

約数和(自身を含む): 112720212

約数和(自身を除く): 37429011

約数列:

[1, 3, 9, 27, 81, 677, 1373, 2031, 4119, 6093, 12357, 18279, 37071, 54837, 111213, 929521, 2788563, 8365689, 25097067, 75291201]

約数ペア:

[(1, 75291201), (3, 25097067), (9, 8365689), (27, 2788563), (81, 929521), (677, 111213), (1373, 54837), (2031, 37071), (4119, 18279), (6093, 12357)]