200102355

素因数分解:

$3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{7207}}^1$

素因数の和:7835

約数の個数: 24

約数和(自身を含む): 347454432

約数和(自身を除く): 147352077

約数列:

[1, 3, 5, 9, 15, 45, 617, 1851, 3085, 5553, 7207, 9255, 21621, 27765, 36035, 64863, 108105, 324315, 4446719, 13340157, 22233595, 40020471, 66700785, 200102355]

約数ペア:

[(1, 200102355), (3, 66700785), (5, 40020471), (9, 22233595), (15, 13340157), (45, 4446719), (617, 324315), (1851, 108105), (3085, 64863), (5553, 36035), (7207, 27765), (9255, 21621)]