8248095

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 14826240

約数和(自身を除く): 6578145

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 571, 963, 1605, 1713, 2855, 2889, 4815, 5139, 8565, 14445, 15417, 25695, 61097, 77085, 183291, 305485, 549873, 916455, 1649619, 2749365, 8248095]

約数ペア:

[(1, 8248095), (3, 2749365), (5, 1649619), (9, 916455), (15, 549873), (27, 305485), (45, 183291), (107, 77085), (135, 61097), (321, 25695), (535, 15417), (571, 14445), (963, 8565), (1605, 5139), (1713, 4815), (2855, 2889)]