1449287723

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10733}}^1$

素因数の和:10823

約数の個数: 24

約数和(自身を含む): 1697174208

約数和(自身を除く): 247886485

約数列:

[1, 13, 17, 47, 169, 221, 611, 799, 2873, 7943, 10387, 10733, 135031, 139529, 182461, 504451, 1813877, 2371993, 6557863, 8575667, 30835909, 85252219, 111483671, 1449287723]

約数ペア:

[(1, 1449287723), (13, 111483671), (17, 85252219), (47, 30835909), (169, 8575667), (221, 6557863), (611, 2371993), (799, 1813877), (2873, 504451), (7943, 182461), (10387, 139529), (10733, 135031)]