12914865

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2633}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 22599720

約数和(自身を除く): 9684855

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 2633, 4905, 7899, 13165, 23697, 39495, 118485, 286997, 860991, 1434985, 2582973, 4304955, 12914865]

約数ペア:

[(1, 12914865), (3, 4304955), (5, 2582973), (9, 1434985), (15, 860991), (45, 286997), (109, 118485), (327, 39495), (545, 23697), (981, 13165), (1635, 7899), (2633, 4905)]