11886831

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{4447}}^1$

素因数の和:4473

約数の個数: 24

約数和(自身を含む): 19428864

約数和(自身を除く): 7542033

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 4447, 13341, 40023, 48917, 120069, 146751, 360207, 440253, 1080621, 1320759, 3962277, 11886831]

約数ペア:

[(1, 11886831), (3, 3962277), (9, 1320759), (11, 1080621), (27, 440253), (33, 360207), (81, 146751), (99, 120069), (243, 48917), (297, 40023), (891, 13341), (2673, 4447)]