85655277

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 125838336

約数和(自身を除く): 40183059

約数列:

[1, 3, 9, 127, 137, 381, 411, 547, 1143, 1233, 1641, 4923, 17399, 52197, 69469, 74939, 156591, 208407, 224817, 625221, 674451, 9517253, 28551759, 85655277]

約数ペア:

[(1, 85655277), (3, 28551759), (9, 9517253), (127, 674451), (137, 625221), (381, 224817), (411, 208407), (547, 156591), (1143, 74939), (1233, 69469), (1641, 52197), (4923, 17399)]