135603923

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 170912448

約数和(自身を除く): 35308525

約数列:

[1, 7, 13, 49, 91, 193, 637, 1103, 1351, 2509, 7721, 9457, 14339, 17563, 54047, 100373, 122941, 212879, 702611, 1490153, 2767427, 10431071, 19371989, 135603923]

約数ペア:

[(1, 135603923), (7, 19371989), (13, 10431071), (49, 2767427), (91, 1490153), (193, 702611), (637, 212879), (1103, 122941), (1351, 100373), (2509, 54047), (7721, 17563), (9457, 14339)]