8485695

素因数分解:

$3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 6720705

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 239, 263, 717, 789, 1195, 1315, 2151, 2367, 3585, 3945, 6453, 7101, 10755, 11835, 32265, 35505, 62857, 188571, 314285, 565713, 942855, 1697139, 2828565, 8485695]

約数ペア:

[(1, 8485695), (3, 2828565), (5, 1697139), (9, 942855), (15, 565713), (27, 314285), (45, 188571), (135, 62857), (239, 35505), (263, 32265), (717, 11835), (789, 10755), (1195, 7101), (1315, 6453), (2151, 3945), (2367, 3585)]