8479215

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 6761745

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 587, 963, 1605, 1761, 2889, 2935, 4815, 5283, 8805, 14445, 15849, 26415, 62809, 79245, 188427, 314045, 565281, 942135, 1695843, 2826405, 8479215]

約数ペア:

[(1, 8479215), (3, 2826405), (5, 1695843), (9, 942135), (15, 565281), (27, 314045), (45, 188427), (107, 79245), (135, 62809), (321, 26415), (535, 15849), (587, 14445), (963, 8805), (1605, 5283), (1761, 4815), (2889, 2935)]