19005286659

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{1549}}^1\times {\mathrm{29423}}^1$

素因数の和:31114

約数の個数: 16

約数和(自身を含む): 25540032000

約数和(自身を除く): 6534745341

約数列:

[1, 3, 139, 417, 1549, 4647, 29423, 88269, 215311, 645933, 4089797, 12269391, 45576227, 136728681, 6335095553, 19005286659]

約数ペア:

[(1, 19005286659), (3, 6335095553), (139, 136728681), (417, 45576227), (1549, 12269391), (4647, 4089797), (29423, 645933), (88269, 215311)]