1330843401

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{1103}}^1\times {\mathrm{1697}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 1949575680

約数和(自身を除く): 618732279

約数列:

[1, 3, 9, 79, 237, 711, 1103, 1697, 3309, 5091, 9927, 15273, 87137, 134063, 261411, 402189, 784233, 1206567, 1871791, 5615373, 16846119, 147871489, 443614467, 1330843401]

約数ペア:

[(1, 1330843401), (3, 443614467), (9, 147871489), (79, 16846119), (237, 5615373), (711, 1871791), (1103, 1206567), (1697, 784233), (3309, 402189), (5091, 261411), (9927, 134063), (15273, 87137)]