90319545

素因数分解:

$3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{3253}}^1$

素因数の和:3881

約数の個数: 24

約数和(自身を含む): 156855816

約数和(自身を除く): 66536271

約数列:

[1, 3, 5, 9, 15, 45, 617, 1851, 3085, 3253, 5553, 9255, 9759, 16265, 27765, 29277, 48795, 146385, 2007101, 6021303, 10035505, 18063909, 30106515, 90319545]

約数ペア:

[(1, 90319545), (3, 30106515), (5, 18063909), (9, 10035505), (15, 6021303), (45, 2007101), (617, 146385), (1851, 48795), (3085, 29277), (3253, 27765), (5553, 16265), (9255, 9759)]