105436161

素因数分解:

$3^4\times {\mathrm{809}}^1\times {\mathrm{1609}}^1$

素因数の和:2430

約数の個数: 20

約数和(自身を含む): 157796100

約数和(自身を除く): 52359939

約数列:

[1, 3, 9, 27, 81, 809, 1609, 2427, 4827, 7281, 14481, 21843, 43443, 65529, 130329, 1301681, 3905043, 11715129, 35145387, 105436161]

約数ペア:

[(1, 105436161), (3, 35145387), (9, 11715129), (27, 3905043), (81, 1301681), (809, 130329), (1609, 65529), (2427, 43443), (4827, 21843), (7281, 14481)]