492095169

素因数分解:

$3^5\times {\mathrm{103}}^1\times {\mathrm{19661}}^1$

素因数の和:19779

約数の個数: 24

約数和(自身を含む): 744324672

約数和(自身を除く): 252229503

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 927, 2781, 8343, 19661, 25029, 58983, 176949, 530847, 1592541, 2025083, 4777623, 6075249, 18225747, 54677241, 164031723, 492095169]

約数ペア:

[(1, 492095169), (3, 164031723), (9, 54677241), (27, 18225747), (81, 6075249), (103, 4777623), (243, 2025083), (309, 1592541), (927, 530847), (2781, 176949), (8343, 58983), (19661, 25029)]