71450813

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1433}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 86728320

約数和(自身を除く): 15277507

約数列:

[1, 7, 17, 119, 419, 1433, 2933, 7123, 10031, 24361, 49861, 170527, 600427, 4202989, 10207259, 71450813]

約数ペア:

[(1, 71450813), (7, 10207259), (17, 4202989), (119, 600427), (419, 170527), (1433, 49861), (2933, 24361), (7123, 10031)]