234120717

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{3923}}^1$

素因数の和:4297

約数の個数: 24

約数和(自身を含む): 357084000

約数和(自身を除く): 122963283

約数列:

[1, 3, 9, 19, 57, 171, 349, 1047, 3141, 3923, 6631, 11769, 19893, 35307, 59679, 74537, 223611, 670833, 1369127, 4107381, 12322143, 26013413, 78040239, 234120717]

約数ペア:

[(1, 234120717), (3, 78040239), (9, 26013413), (19, 12322143), (57, 4107381), (171, 1369127), (349, 670833), (1047, 223611), (3141, 74537), (3923, 59679), (6631, 35307), (11769, 19893)]