11912697

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{1229}}^1$

素因数の和:1597

約数の個数: 16

約数和(自身を含む): 17712000

約数和(自身を除く): 5799303

約数列:

[1, 3, 9, 27, 359, 1077, 1229, 3231, 3687, 9693, 11061, 33183, 441211, 1323633, 3970899, 11912697]

約数ペア:

[(1, 11912697), (3, 3970899), (9, 1323633), (27, 441211), (359, 33183), (1077, 11061), (1229, 9693), (3231, 3687)]