27669051

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 41106000

約数和(自身を除く): 13436949

約数列:

[1, 3, 9, 61, 101, 183, 303, 499, 549, 909, 1497, 4491, 6161, 18483, 30439, 50399, 55449, 91317, 151197, 273951, 453591, 3074339, 9223017, 27669051]

約数ペア:

[(1, 27669051), (3, 9223017), (9, 3074339), (61, 453591), (101, 273951), (183, 151197), (303, 91317), (499, 55449), (549, 50399), (909, 30439), (1497, 18483), (4491, 6161)]