554036787

素因数分解:

$3^3\times {\mathrm{479}}^1\times {\mathrm{42839}}^1$

素因数の和:43327

約数の個数: 16

約数和(自身を含む): 822528000

約数和(自身を除く): 268491213

約数列:

[1, 3, 9, 27, 479, 1437, 4311, 12933, 42839, 128517, 385551, 1156653, 20519881, 61559643, 184678929, 554036787]

約数ペア:

[(1, 554036787), (3, 184678929), (9, 61559643), (27, 20519881), (479, 1156653), (1437, 385551), (4311, 128517), (12933, 42839)]