13033215

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22279}}^1$

素因数の和:22303

約数の個数: 24

約数和(自身を含む): 24329760

約数和(自身を除く): 11296545

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 22279, 66837, 111395, 200511, 289627, 334185, 868881, 1002555, 1448135, 2606643, 4344405, 13033215]

約数ペア:

[(1, 13033215), (3, 4344405), (5, 2606643), (9, 1448135), (13, 1002555), (15, 868881), (39, 334185), (45, 289627), (65, 200511), (117, 111395), (195, 66837), (585, 22279)]