9907005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38851}}^1$

素因数の和:38876

約数の個数: 16

約数和(自身を含む): 16784064

約数和(自身を除く): 6877059

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 38851, 116553, 194255, 582765, 660467, 1981401, 3302335, 9907005]

約数ペア:

[(1, 9907005), (3, 3302335), (5, 1981401), (15, 660467), (17, 582765), (51, 194255), (85, 116553), (255, 38851)]