2760755067

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1905283}}^1$

素因数の和:1905319

約数の個数: 24

約数和(自身を含む): 4755588864

約数和(自身を除く): 1994833797

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 1905283, 5715849, 13336981, 17147547, 40010943, 43821509, 120032829, 131464527, 306750563, 394393581, 920251689, 2760755067]

約数ペア:

[(1, 2760755067), (3, 920251689), (7, 394393581), (9, 306750563), (21, 131464527), (23, 120032829), (63, 43821509), (69, 40010943), (161, 17147547), (207, 13336981), (483, 5715849), (1449, 1905283)]