49448169

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{911}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 73886592

約数和(自身を除く): 24438423

約数列:

[1, 3, 9, 37, 111, 163, 333, 489, 911, 1467, 2733, 6031, 8199, 18093, 33707, 54279, 101121, 148493, 303363, 445479, 1336437, 5494241, 16482723, 49448169]

約数ペア:

[(1, 49448169), (3, 16482723), (9, 5494241), (37, 1336437), (111, 445479), (163, 303363), (333, 148493), (489, 101121), (911, 54279), (1467, 33707), (2733, 18093), (6031, 8199)]