12734397

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3511}}^1$

素因数の和:3561

約数の個数: 24

約数和(自身を含む): 20453888

約数和(自身を除く): 7719491

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3511, 3627, 10533, 31599, 45643, 108841, 136929, 326523, 410787, 979569, 1414933, 4244799, 12734397]

約数ペア:

[(1, 12734397), (3, 4244799), (9, 1414933), (13, 979569), (31, 410787), (39, 326523), (93, 136929), (117, 108841), (279, 45643), (403, 31599), (1209, 10533), (3511, 3627)]