27289101

素因数分解:

$3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{2333}}^1$

素因数の和:2900

約数の個数: 16

約数和(自身を含む): 41675904

約数和(自身を除く): 14386803

約数列:

[1, 3, 7, 21, 557, 1671, 2333, 3899, 6999, 11697, 16331, 48993, 1299481, 3898443, 9096367, 27289101]

約数ペア:

[(1, 27289101), (3, 9096367), (7, 3898443), (21, 1299481), (557, 48993), (1671, 16331), (2333, 11697), (3899, 6999)]