194992347

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{537169}}^1$

素因数の和:537194

約数の個数: 12

約数和(自身を含む): 285774440

約数和(自身を除く): 90782093

約数列:

[1, 3, 11, 33, 121, 363, 537169, 1611507, 5908859, 17726577, 64997449, 194992347]

約数ペア:

[(1, 194992347), (3, 64997449), (11, 17726577), (33, 5908859), (121, 1611507), (363, 537169)]