11658249

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1058

約数の個数: 20

約数和(自身を含む): 17542096

約数和(自身を除く): 5883847

約数列:

[1, 3, 9, 27, 81, 163, 489, 883, 1467, 2649, 4401, 7947, 13203, 23841, 71523, 143929, 431787, 1295361, 3886083, 11658249]

約数ペア:

[(1, 11658249), (3, 3886083), (9, 1295361), (27, 431787), (81, 143929), (163, 71523), (489, 23841), (883, 13203), (1467, 7947), (2649, 4401)]