9838503

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{5281}}^1$

素因数の和:5316

約数の個数: 20

約数和(自身を含む): 15338928

約数和(自身を除く): 5500425

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 5281, 15843, 47529, 121463, 142587, 364389, 427761, 1093167, 3279501, 9838503]

約数ペア:

[(1, 9838503), (3, 3279501), (9, 1093167), (23, 427761), (27, 364389), (69, 142587), (81, 121463), (207, 47529), (621, 15843), (1863, 5281)]