17205912054

素因数分解:

$2^1\times 3^3\times {\mathrm{318628001}}^1$

素因数の和:318628012

約数の個数: 16

約数和(自身を含む): 38235360240

約数和(自身を除く): 21029448186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 318628001, 637256002, 955884003, 1911768006, 2867652009, 5735304018, 8602956027, 17205912054]

約数ペア:

[(1, 17205912054), (2, 8602956027), (3, 5735304018), (6, 2867652009), (9, 1911768006), (18, 955884003), (27, 637256002), (54, 318628001)]