38327571

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{631}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 58859424

約数和(自身を除く): 20531853

約数列:

[1, 3, 9, 17, 51, 153, 397, 631, 1191, 1893, 3573, 5679, 6749, 10727, 20247, 32181, 60741, 96543, 250507, 751521, 2254563, 4258619, 12775857, 38327571]

約数ペア:

[(1, 38327571), (3, 12775857), (9, 4258619), (17, 2254563), (51, 751521), (153, 250507), (397, 96543), (631, 60741), (1191, 32181), (1893, 20247), (3573, 10727), (5679, 6749)]