897380577

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{30841}}^1$

素因数の和:30961

約数の個数: 24

約数和(自身を含む): 1342367208

約数和(自身を除く): 444986631

約数列:

[1, 3, 9, 53, 61, 159, 183, 477, 549, 3233, 9699, 29097, 30841, 92523, 277569, 1634573, 1881301, 4903719, 5643903, 14711157, 16931709, 99708953, 299126859, 897380577]

約数ペア:

[(1, 897380577), (3, 299126859), (9, 99708953), (53, 16931709), (61, 14711157), (159, 5643903), (183, 4903719), (477, 1881301), (549, 1634573), (3233, 277569), (9699, 92523), (29097, 30841)]