27169218

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{10859}}^1$

素因数の和:11006

約数の個数: 24

約数和(自身を含む): 59295600

約数和(自身を除く): 32126382

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 10859, 21718, 32577, 65154, 97731, 195462, 1509401, 3018802, 4528203, 9056406, 13584609, 27169218]

約数ペア:

[(1, 27169218), (2, 13584609), (3, 9056406), (6, 4528203), (9, 3018802), (18, 1509401), (139, 195462), (278, 97731), (417, 65154), (834, 32577), (1251, 21718), (2502, 10859)]