30623571

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1709}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 48550320

約数和(自身を除く): 17926749

約数列:

[1, 3, 9, 11, 33, 99, 181, 543, 1629, 1709, 1991, 5127, 5973, 15381, 17919, 18799, 56397, 169191, 309329, 927987, 2783961, 3402619, 10207857, 30623571]

約数ペア:

[(1, 30623571), (3, 10207857), (9, 3402619), (11, 2783961), (33, 927987), (99, 309329), (181, 169191), (543, 56397), (1629, 18799), (1709, 17919), (1991, 15381), (5127, 5973)]