91406646

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{220789}}^1$

素因数の和:220820

約数の個数: 24

約数和(自身を含む): 206659440

約数和(自身を除く): 115252794

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 220789, 441578, 662367, 1324734, 1987101, 3974202, 5078147, 10156294, 15234441, 30468882, 45703323, 91406646]

約数ペア:

[(1, 91406646), (2, 45703323), (3, 30468882), (6, 15234441), (9, 10156294), (18, 5078147), (23, 3974202), (46, 1987101), (69, 1324734), (138, 662367), (207, 441578), (414, 220789)]