486579892591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{5490571}}^1$

素因数の和:5491002

約数の個数: 16

約数和(自身を含む): 556216905888

約数和(自身を除く): 69637013297

約数列:

[1, 13, 17, 221, 401, 5213, 6817, 88621, 5490571, 71377423, 93339707, 1213416191, 2201718971, 28622346623, 37429222507, 486579892591]

約数ペア:

[(1, 486579892591), (13, 37429222507), (17, 28622346623), (221, 2201718971), (401, 1213416191), (5213, 93339707), (6817, 71377423), (88621, 5490571)]