86147841

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{27961}}^1$

素因数の和:28056

約数の個数: 16

約数和(自身を含む): 125269760

約数和(自身を除く): 39121919

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 27961, 83883, 363493, 1090479, 2208919, 6626757, 28715947, 86147841]

約数ペア:

[(1, 86147841), (3, 28715947), (13, 6626757), (39, 2208919), (79, 1090479), (237, 363493), (1027, 83883), (3081, 27961)]