86557611

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{132961}}^1$

素因数の和:133002

約数の個数: 16

約数和(自身を含む): 136153088

約数和(自身を除く): 49595477

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 132961, 398883, 930727, 2792181, 4121791, 12365373, 28852537, 86557611]

約数ペア:

[(1, 86557611), (3, 28852537), (7, 12365373), (21, 4121791), (31, 2792181), (93, 930727), (217, 398883), (651, 132961)]