5405643

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{11777}}^1$

素因数の和:11803

約数の個数: 16

約数和(自身を含む): 8480160

約数和(自身を除く): 3074517

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 11777, 35331, 105993, 200209, 317979, 600627, 1801881, 5405643]

約数ペア:

[(1, 5405643), (3, 1801881), (9, 600627), (17, 317979), (27, 200209), (51, 105993), (153, 35331), (459, 11777)]