49215771

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{883}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 77777856

約数和(自身を除く): 28562085

約数列:

[1, 3, 9, 11, 33, 99, 563, 883, 1689, 2649, 5067, 6193, 7947, 9713, 18579, 29139, 55737, 87417, 497129, 1491387, 4474161, 5468419, 16405257, 49215771]

約数ペア:

[(1, 49215771), (3, 16405257), (9, 5468419), (11, 4474161), (33, 1491387), (99, 497129), (563, 87417), (883, 55737), (1689, 29139), (2649, 18579), (5067, 9713), (6193, 7947)]