66702849

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{4973}}^1$

素因数の和:5256

約数の個数: 16

約数和(自身を含む): 94545792

約数和(自身を除く): 27842943

約数列:

[1, 3, 17, 51, 263, 789, 4471, 4973, 13413, 14919, 84541, 253623, 1307899, 3923697, 22234283, 66702849]

約数ペア:

[(1, 66702849), (3, 22234283), (17, 3923697), (51, 1307899), (263, 253623), (789, 84541), (4471, 14919), (4973, 13413)]