9953361

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{11171}}^1$

素因数の和:11194

約数の個数: 20

約数和(自身を含む): 16221744

約数和(自身を除く): 6268383

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 11171, 33513, 100539, 122881, 301617, 368643, 904851, 1105929, 3317787, 9953361]

約数ペア:

[(1, 9953361), (3, 3317787), (9, 1105929), (11, 904851), (27, 368643), (33, 301617), (81, 122881), (99, 100539), (297, 33513), (891, 11171)]