1330389565

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1\times {\mathrm{3307}}^1$

素因数の和:4692

約数の個数: 16

約数和(自身を含む): 1624360320

約数和(自身を除く): 293970755

約数列:

[1, 5, 61, 305, 1319, 3307, 6595, 16535, 80459, 201727, 402295, 1008635, 4361933, 21809665, 266077913, 1330389565]

約数ペア:

[(1, 1330389565), (5, 266077913), (61, 21809665), (305, 4361933), (1319, 1008635), (3307, 402295), (6595, 201727), (16535, 80459)]