2815693731

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9337}}^1$

素因数の和:9442

約数の個数: 48

約数和(自身を含む): 4527510624

約数和(自身を除く): 1711816893

約数列:

[1, 3, 9, 17, 27, 51, 73, 81, 153, 219, 243, 459, 657, 1241, 1377, 1971, 3723, 4131, 5913, 9337, 11169, 17739, 28011, 33507, 84033, 100521, 158729, 252099, 301563, 476187, 681601, 756297, 1428561, 2044803, 2268891, 4285683, 6134409, 11587217, 12857049, 18403227, 34761651, 38571147, 55209681, 104284953, 165629043, 312854859, 938564577, 2815693731]

約数ペア:

[(1, 2815693731), (3, 938564577), (9, 312854859), (17, 165629043), (27, 104284953), (51, 55209681), (73, 38571147), (81, 34761651), (153, 18403227), (219, 12857049), (243, 11587217), (459, 6134409), (657, 4285683), (1241, 2268891), (1377, 2044803), (1971, 1428561), (3723, 756297), (4131, 681601), (5913, 476187), (9337, 301563), (11169, 252099), (17739, 158729), (28011, 100521), (33507, 84033)]