82364955

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1319}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 56013285

約数列:

[1, 3, 5, 15, 23, 69, 115, 181, 345, 543, 905, 1319, 2715, 3957, 4163, 6595, 12489, 19785, 20815, 30337, 62445, 91011, 151685, 238739, 455055, 716217, 1193695, 3581085, 5490997, 16472991, 27454985, 82364955]

約数ペア:

[(1, 82364955), (3, 27454985), (5, 16472991), (15, 5490997), (23, 3581085), (69, 1193695), (115, 716217), (181, 455055), (345, 238739), (543, 151685), (905, 91011), (1319, 62445), (2715, 30337), (3957, 20815), (4163, 19785), (6595, 12489)]