65728429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{947}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 74854080

約数和(自身を除く): 9125651

約数列:

[1, 13, 19, 247, 281, 947, 3653, 5339, 12311, 17993, 69407, 233909, 266107, 3459391, 5056033, 65728429]

約数ペア:

[(1, 65728429), (13, 5056033), (19, 3459391), (247, 266107), (281, 233909), (947, 69407), (3653, 17993), (5339, 12311)]