6644565

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 11975040

約数和(自身を除く): 5330475

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 593, 747, 1245, 1779, 2241, 2965, 3735, 5337, 8895, 11205, 16011, 26685, 49219, 80055, 147657, 246095, 442971, 738285, 1328913, 2214855, 6644565]

約数ペア:

[(1, 6644565), (3, 2214855), (5, 1328913), (9, 738285), (15, 442971), (27, 246095), (45, 147657), (83, 80055), (135, 49219), (249, 26685), (415, 16011), (593, 11205), (747, 8895), (1245, 5337), (1779, 3735), (2241, 2965)]