86884479

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{877621}}^1$

素因数の和:877638

約数の個数: 12

約数和(自身を含む): 136909032

約数和(自身を除く): 50024553

約数列:

[1, 3, 9, 11, 33, 99, 877621, 2632863, 7898589, 9653831, 28961493, 86884479]

約数ペア:

[(1, 86884479), (3, 28961493), (9, 9653831), (11, 7898589), (33, 2632863), (99, 877621)]