1425399

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 2119680

約数和(自身を除く): 694281

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1471, 4413, 25007, 27949, 75021, 83847, 475133, 1425399]

約数ペア:

[(1, 1425399), (3, 475133), (17, 83847), (19, 75021), (51, 27949), (57, 25007), (323, 4413), (969, 1471)]