3156813

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1207

約数の個数: 24

約数和(自身を含む): 5162976

約数和(自身を除く): 2006163

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 1181, 2673, 3543, 10629, 12991, 31887, 38973, 95661, 116919, 286983, 350757, 1052271, 3156813]

約数ペア:

[(1, 3156813), (3, 1052271), (9, 350757), (11, 286983), (27, 116919), (33, 95661), (81, 38973), (99, 31887), (243, 12991), (297, 10629), (891, 3543), (1181, 2673)]