38513799

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{2297}}^1$

素因数の和:2338

約数の個数: 28

約数和(自身を含む): 60281136

約数和(自身を除く): 21767337

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 2297, 5589, 6891, 16767, 20673, 52831, 62019, 158493, 186057, 475479, 558171, 1426437, 1674513, 4279311, 12837933, 38513799]

約数ペア:

[(1, 38513799), (3, 12837933), (9, 4279311), (23, 1674513), (27, 1426437), (69, 558171), (81, 475479), (207, 186057), (243, 158493), (621, 62019), (729, 52831), (1863, 20673), (2297, 16767), (5589, 6891)]