86814247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1787}}^1$

素因数の和:1938

約数の個数: 16

約数和(自身を含む): 97024032

約数和(自身を除く): 10209785

約数列:

[1, 13, 37, 101, 481, 1313, 1787, 3737, 23231, 48581, 66119, 180487, 859547, 2346331, 6678019, 86814247]

約数ペア:

[(1, 86814247), (13, 6678019), (37, 2346331), (101, 859547), (481, 180487), (1313, 66119), (1787, 48581), (3737, 23231)]