86003127

素因数分解:

$3^4\times 7^1\times {\mathrm{151681}}^1$

素因数の和:151700

約数の個数: 20

約数和(自身を含む): 146828176

約数和(自身を除く): 60825049

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 151681, 455043, 1061767, 1365129, 3185301, 4095387, 9555903, 12286161, 28667709, 86003127]

約数ペア:

[(1, 86003127), (3, 28667709), (7, 12286161), (9, 9555903), (21, 4095387), (27, 3185301), (63, 1365129), (81, 1061767), (189, 455043), (567, 151681)]