8225271

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 12654720

約数和(自身を除く): 4429449

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 467, 927, 1401, 1957, 4203, 5871, 8873, 17613, 26619, 48101, 79857, 144303, 432909, 913919, 2741757, 8225271]

約数ペア:

[(1, 8225271), (3, 2741757), (9, 913919), (19, 432909), (57, 144303), (103, 79857), (171, 48101), (309, 26619), (467, 17613), (927, 8873), (1401, 5871), (1957, 4203)]