69488001

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{63809}}^1$

素因数の和:63837

約数の個数: 18

約数和(自身を含む): 110327490

約数和(自身を除く): 40839489

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 63809, 191427, 574281, 701899, 2105697, 6317091, 7720889, 23162667, 69488001]

約数ペア:

[(1, 69488001), (3, 23162667), (9, 7720889), (11, 6317091), (33, 2105697), (99, 701899), (121, 574281), (363, 191427), (1089, 63809)]