892377

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:514

約数の個数: 20

約数和(自身を含む): 1393920

約数和(自身を除く): 501543

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 479, 621, 1437, 1863, 4311, 11017, 12933, 33051, 38799, 99153, 297459, 892377]

約数ペア:

[(1, 892377), (3, 297459), (9, 99153), (23, 38799), (27, 33051), (69, 12933), (81, 11017), (207, 4311), (479, 1863), (621, 1437)]