133462281

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{5807}}^1$

素因数の和:6020

約数の個数: 16

約数和(自身を含む): 182882304

約数和(自身を除く): 49420023

約数列:

[1, 3, 47, 141, 163, 489, 5807, 7661, 17421, 22983, 272929, 818787, 946541, 2839623, 44487427, 133462281]

約数ペア:

[(1, 133462281), (3, 44487427), (47, 2839623), (141, 946541), (163, 818787), (489, 272929), (5807, 22983), (7661, 17421)]