15993750081

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{1657}}^1\times {\mathrm{31237}}^1$

素因数の和:33000

約数の個数: 16

約数和(自身を含む): 21545723264

約数和(自身を除く): 5551973183

約数列:

[1, 3, 103, 309, 1657, 4971, 31237, 93711, 170671, 512013, 3217411, 9652233, 51759709, 155279127, 5331250027, 15993750081]

約数ペア:

[(1, 15993750081), (3, 5331250027), (103, 155279127), (309, 51759709), (1657, 9652233), (4971, 3217411), (31237, 512013), (93711, 170671)]