86724897

素因数分解:

$3^1\times 7^1\times {\mathrm{1787}}^1\times {\mathrm{2311}}^1$

素因数の和:4108

約数の個数: 16

約数和(自身を含む): 132283392

約数和(自身を除く): 45558495

約数列:

[1, 3, 7, 21, 1787, 2311, 5361, 6933, 12509, 16177, 37527, 48531, 4129757, 12389271, 28908299, 86724897]

約数ペア:

[(1, 86724897), (3, 28908299), (7, 12389271), (21, 4129757), (1787, 48531), (2311, 37527), (5361, 16177), (6933, 12509)]