8394111

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{9421}}^1$

素因数の和:9444

約数の個数: 20

約数和(自身を含む): 13680744

約数和(自身を除く): 5286633

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 9421, 28263, 84789, 103631, 254367, 310893, 763101, 932679, 2798037, 8394111]

約数ペア:

[(1, 8394111), (3, 2798037), (9, 932679), (11, 763101), (27, 310893), (33, 254367), (81, 103631), (99, 84789), (297, 28263), (891, 9421)]