811782

素因数分解:

$2^1\times 3^4\times {\mathrm{5011}}^1$

素因数の和:5025

約数の個数: 20

約数和(自身を含む): 1819356

約数和(自身を除く): 1007574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5011, 10022, 15033, 30066, 45099, 90198, 135297, 270594, 405891, 811782]

約数ペア:

[(1, 811782), (2, 405891), (3, 270594), (6, 135297), (9, 90198), (18, 45099), (27, 30066), (54, 15033), (81, 10022), (162, 5011)]