86724081

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{103613}}^1$

素因数の和:103653

約数の個数: 16

約数和(自身を含む): 132625920

約数和(自身を除く): 45901839

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 103613, 310839, 932517, 2797551, 3212003, 9636009, 28908027, 86724081]

約数ペア:

[(1, 86724081), (3, 28908027), (9, 9636009), (27, 3212003), (31, 2797551), (93, 932517), (279, 310839), (837, 103613)]