89013747

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{1129}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 121877280

約数和(自身を除く): 32863533

約数列:

[1, 3, 41, 123, 641, 1129, 1923, 3387, 26281, 46289, 78843, 138867, 723689, 2171067, 29671249, 89013747]

約数ペア:

[(1, 89013747), (3, 29671249), (41, 2171067), (123, 723689), (641, 138867), (1129, 78843), (1923, 46289), (3387, 26281)]