86129749

素因数分解:

${\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 90832896

約数和(自身を除く): 4703147

約数列:

[1, 31, 127, 131, 167, 3937, 4061, 5177, 16637, 21209, 21877, 515747, 657479, 678187, 2778379, 86129749]

約数ペア:

[(1, 86129749), (31, 2778379), (127, 678187), (131, 657479), (167, 515747), (3937, 21877), (4061, 21209), (5177, 16637)]