271199079

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1291}}^1\times {\mathrm{1373}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 415398672

約数和(自身を除く): 144199593

約数列:

[1, 3, 9, 17, 51, 153, 1291, 1373, 3873, 4119, 11619, 12357, 21947, 23341, 65841, 70023, 197523, 210069, 1772543, 5317629, 15952887, 30133231, 90399693, 271199079]

約数ペア:

[(1, 271199079), (3, 90399693), (9, 30133231), (17, 15952887), (51, 5317629), (153, 1772543), (1291, 210069), (1373, 197523), (3873, 70023), (4119, 65841), (11619, 23341), (12357, 21947)]