750851019

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1279}}^2$

素因数の和:2584

約数の個数: 24

約数和(自身を含む): 1178727120

約数和(自身を除く): 427876101

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1279, 3837, 11511, 21743, 34533, 65229, 195687, 587061, 1635841, 4907523, 14722569, 27809297, 44167707, 83427891, 250283673, 750851019]

約数ペア:

[(1, 750851019), (3, 250283673), (9, 83427891), (17, 44167707), (27, 27809297), (51, 14722569), (153, 4907523), (459, 1635841), (1279, 587061), (3837, 195687), (11511, 65229), (21743, 34533)]