86518369

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{13903}}^1$

素因数の和:14044

約数の個数: 12

約数和(自身を含む): 101443584

約数和(自身を除く): 14925215

約数列:

[1, 7, 49, 127, 889, 6223, 13903, 97321, 681247, 1765681, 12359767, 86518369]

約数ペア:

[(1, 86518369), (7, 12359767), (49, 1765681), (127, 681247), (889, 97321), (6223, 13903)]