86572167

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{55817}}^1$

素因数の和:55878

約数の個数: 16

約数和(自身を含む): 128604672

約数和(自身を除く): 42032505

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 55817, 167451, 613987, 1841961, 2623399, 7870197, 28857389, 86572167]

約数ペア:

[(1, 86572167), (3, 28857389), (11, 7870197), (33, 2623399), (47, 1841961), (141, 613987), (517, 167451), (1551, 55817)]