49766481

素因数分解:

$3^4\times {\mathrm{463}}^1\times {\mathrm{1327}}^1$

素因数の和:1802

約数の個数: 20

約数和(自身を含む): 74559232

約数和(自身を除く): 24792751

約数列:

[1, 3, 9, 27, 81, 463, 1327, 1389, 3981, 4167, 11943, 12501, 35829, 37503, 107487, 614401, 1843203, 5529609, 16588827, 49766481]

約数ペア:

[(1, 49766481), (3, 16588827), (9, 5529609), (27, 1843203), (81, 614401), (463, 107487), (1327, 37503), (1389, 35829), (3981, 12501), (4167, 11943)]