1440879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 2142720

約数和(自身を除く): 701841

約数列:

[1, 3, 11, 33, 47, 141, 517, 929, 1551, 2787, 10219, 30657, 43663, 130989, 480293, 1440879]

約数ペア:

[(1, 1440879), (3, 480293), (11, 130989), (33, 43663), (47, 30657), (141, 10219), (517, 2787), (929, 1551)]