11680929

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{11093}}^1$

素因数の和:11118

約数の個数: 20

約数和(自身を含む): 18793236

約数和(自身を除く): 7112307

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 11093, 33279, 99837, 144209, 299511, 432627, 898533, 1297881, 3893643, 11680929]

約数ペア:

[(1, 11680929), (3, 3893643), (9, 1297881), (13, 898533), (27, 432627), (39, 299511), (81, 144209), (117, 99837), (351, 33279), (1053, 11093)]