486691029

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{4457}}^1$

素因数の和:5577

約数の個数: 24

約数和(自身を含む): 767774592

約数和(自身を除く): 281083563

約数列:

[1, 3, 9, 11, 33, 99, 1103, 3309, 4457, 9927, 12133, 13371, 36399, 40113, 49027, 109197, 147081, 441243, 4916071, 14748213, 44244639, 54076781, 162230343, 486691029]

約数ペア:

[(1, 486691029), (3, 162230343), (9, 54076781), (11, 44244639), (33, 14748213), (99, 4916071), (1103, 441243), (3309, 147081), (4457, 109197), (9927, 49027), (12133, 40113), (13371, 36399)]