6620809005

素因数分解:

$3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{177907}}^1$

素因数の和:178745

約数の個数: 24

約数和(自身を含む): 11490010272

約数和(自身を除く): 4869201267

約数列:

[1, 3, 5, 9, 15, 45, 827, 2481, 4135, 7443, 12405, 37215, 177907, 533721, 889535, 1601163, 2668605, 8005815, 147129089, 441387267, 735645445, 1324161801, 2206936335, 6620809005]

約数ペア:

[(1, 6620809005), (3, 2206936335), (5, 1324161801), (9, 735645445), (15, 441387267), (45, 147129089), (827, 8005815), (2481, 2668605), (4135, 1601163), (7443, 889535), (12405, 533721), (37215, 177907)]