13811301

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5347}}^1$

素因数の和:5401

約数の個数: 24

約数和(自身を含む): 23360064

約数和(自身を除く): 9548763

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 5347, 16041, 37429, 48123, 112287, 219227, 336861, 657681, 1534589, 1973043, 4603767, 13811301]

約数ペア:

[(1, 13811301), (3, 4603767), (7, 1973043), (9, 1534589), (21, 657681), (41, 336861), (63, 219227), (123, 112287), (287, 48123), (369, 37429), (861, 16041), (2583, 5347)]