131869914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{181639}}^1$

素因数の和:181666

約数の個数: 24

約数和(自身を含む): 289897440

約数和(自身を除く): 158027526

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 181639, 363278, 544917, 1089834, 1998029, 3996058, 5994087, 11988174, 21978319, 43956638, 65934957, 131869914]

約数ペア:

[(1, 131869914), (2, 65934957), (3, 43956638), (6, 21978319), (11, 11988174), (22, 5994087), (33, 3996058), (66, 1998029), (121, 1089834), (242, 544917), (363, 363278), (726, 181639)]