47296953

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:619

約数の個数: 40

約数和(自身を含む): 77943360

約数和(自身を除く): 30646407

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 109, 297, 327, 487, 891, 981, 1199, 1461, 2943, 3597, 4383, 5357, 8829, 10791, 13149, 16071, 32373, 39447, 48213, 53083, 97119, 144639, 159249, 433917, 477747, 583913, 1433241, 1751739, 4299723, 5255217, 15765651, 47296953]

約数ペア:

[(1, 47296953), (3, 15765651), (9, 5255217), (11, 4299723), (27, 1751739), (33, 1433241), (81, 583913), (99, 477747), (109, 433917), (297, 159249), (327, 144639), (487, 97119), (891, 53083), (981, 48213), (1199, 39447), (1461, 32373), (2943, 16071), (3597, 13149), (4383, 10791), (5357, 8829)]