90009339

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{14831}}^1$

素因数の和:14875

約数の個数: 24

約数和(自身を含む): 145709568

約数和(自身を除く): 55700229

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 14831, 44493, 103817, 252127, 311451, 756381, 1764889, 4286159, 5294667, 12858477, 30003113, 90009339]

約数ペア:

[(1, 90009339), (3, 30003113), (7, 12858477), (17, 5294667), (21, 4286159), (51, 1764889), (119, 756381), (289, 311451), (357, 252127), (867, 103817), (2023, 44493), (6069, 14831)]