11171169

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{17989}}^1$

素因数の和:18021

約数の個数: 16

約数和(自身を含む): 17270400

約数和(自身を除く): 6099231

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 17989, 53967, 161901, 413747, 485703, 1241241, 3723723, 11171169]

約数ペア:

[(1, 11171169), (3, 3723723), (9, 1241241), (23, 485703), (27, 413747), (69, 161901), (207, 53967), (621, 17989)]