22097691

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 41303808

約数和(自身を除く): 19206117

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1181, 1701, 2079, 2673, 3543, 6237, 8267, 10629, 12991, 18711, 24801, 31887, 38973, 74403, 90937, 95661, 116919, 223209, 272811, 286983, 350757, 669627, 818433, 1052271, 2008881, 2455299, 3156813, 7365897, 22097691]

約数ペア:

[(1, 22097691), (3, 7365897), (7, 3156813), (9, 2455299), (11, 2008881), (21, 1052271), (27, 818433), (33, 669627), (63, 350757), (77, 286983), (81, 272811), (99, 223209), (189, 116919), (231, 95661), (243, 90937), (297, 74403), (567, 38973), (693, 31887), (891, 24801), (1181, 18711), (1701, 12991), (2079, 10629), (2673, 8267), (3543, 6237)]