550512093

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1\times {\mathrm{1291}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 738569216

約数和(自身を除く): 188057123

約数列:

[1, 3, 307, 463, 921, 1291, 1389, 3873, 142141, 396337, 426423, 597733, 1189011, 1793199, 183504031, 550512093]

約数ペア:

[(1, 550512093), (3, 183504031), (307, 1793199), (463, 1189011), (921, 597733), (1291, 426423), (1389, 396337), (3873, 142141)]