80658009

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{59351}}^1$

素因数の和:59508

約数の個数: 12

約数和(自身を含む): 117279552

約数和(自身を除く): 36621543

約数列:

[1, 3, 9, 151, 453, 1359, 59351, 178053, 534159, 8962001, 26886003, 80658009]

約数ペア:

[(1, 80658009), (3, 26886003), (9, 8962001), (151, 534159), (453, 178053), (1359, 59351)]