129553605

素因数分解:

$3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{4651}}^1$

素因数の和:5281

約数の個数: 24

約数和(自身を含む): 224970720

約数和(自身を除く): 95417115

約数列:

[1, 3, 5, 9, 15, 45, 619, 1857, 3095, 4651, 5571, 9285, 13953, 23255, 27855, 41859, 69765, 209295, 2878969, 8636907, 14394845, 25910721, 43184535, 129553605]

約数ペア:

[(1, 129553605), (3, 43184535), (5, 25910721), (9, 14394845), (15, 8636907), (45, 2878969), (619, 209295), (1857, 69765), (3095, 41859), (4651, 27855), (5571, 23255), (9285, 13953)]