38380563

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2903}}^1$

素因数の和:3035

約数の個数: 24

約数和(自身を含む): 60252192

約数和(自身を除く): 21871629

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 2903, 4407, 8709, 13221, 26127, 37739, 113217, 328039, 339651, 984117, 2952351, 4264507, 12793521, 38380563]

約数ペア:

[(1, 38380563), (3, 12793521), (9, 4264507), (13, 2952351), (39, 984117), (113, 339651), (117, 328039), (339, 113217), (1017, 37739), (1469, 26127), (2903, 13221), (4407, 8709)]