6139845

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2903}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 10872576

約数和(自身を除く): 4732731

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 2903, 8709, 14515, 26127, 43545, 130635, 136441, 409323, 682205, 1227969, 2046615, 6139845]

約数ペア:

[(1, 6139845), (3, 2046615), (5, 1227969), (9, 682205), (15, 409323), (45, 136441), (47, 130635), (141, 43545), (235, 26127), (423, 14515), (705, 8709), (2115, 2903)]