85771467

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{8609}}^1$

素因数の和:8665

約数の個数: 24

約数和(自身を含む): 131629680

約数和(自身を除く): 45858213

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3321, 8609, 9963, 25827, 77481, 232443, 352969, 697329, 1058907, 2091987, 3176721, 9530163, 28590489, 85771467]

約数ペア:

[(1, 85771467), (3, 28590489), (9, 9530163), (27, 3176721), (41, 2091987), (81, 1058907), (123, 697329), (243, 352969), (369, 232443), (1107, 77481), (3321, 25827), (8609, 9963)]