86044923

素因数分解:

$3^4\times {\mathrm{509}}^1\times {\mathrm{2087}}^1$

素因数の和:2608

約数の個数: 20

約数和(自身を含む): 128850480

約数和(自身を除く): 42805557

約数列:

[1, 3, 9, 27, 81, 509, 1527, 2087, 4581, 6261, 13743, 18783, 41229, 56349, 169047, 1062283, 3186849, 9560547, 28681641, 86044923]

約数ペア:

[(1, 86044923), (3, 28681641), (9, 9560547), (27, 3186849), (81, 1062283), (509, 169047), (1527, 56349), (2087, 41229), (4581, 18783), (6261, 13743)]