90065289

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{2609}}^1$

素因数の和:2960

約数の個数: 16

約数和(自身を含む): 123776640

約数和(自身を除く): 33711351

約数列:

[1, 3, 37, 111, 311, 933, 2609, 7827, 11507, 34521, 96533, 289599, 811399, 2434197, 30021763, 90065289]

約数ペア:

[(1, 90065289), (3, 30021763), (37, 2434197), (111, 811399), (311, 289599), (933, 96533), (2609, 34521), (7827, 11507)]