86544887

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 105284928

約数和(自身を除く): 18740041

約数列:

[1, 11, 13, 37, 121, 143, 407, 481, 1487, 1573, 4477, 5291, 16357, 19331, 55019, 58201, 179927, 212641, 605209, 715247, 2339051, 6657299, 7867717, 86544887]

約数ペア:

[(1, 86544887), (11, 7867717), (13, 6657299), (37, 2339051), (121, 715247), (143, 605209), (407, 212641), (481, 179927), (1487, 58201), (1573, 55019), (4477, 19331), (5291, 16357)]