13342545

素因数分解:

$3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{619}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 23212800

約数和(自身を除く): 9870255

約数列:

[1, 3, 5, 9, 15, 45, 479, 619, 1437, 1857, 2395, 3095, 4311, 5571, 7185, 9285, 21555, 27855, 296501, 889503, 1482505, 2668509, 4447515, 13342545]

約数ペア:

[(1, 13342545), (3, 4447515), (5, 2668509), (9, 1482505), (15, 889503), (45, 296501), (479, 27855), (619, 21555), (1437, 9285), (1857, 7185), (2395, 5571), (3095, 4311)]