23557149

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1$

素因数の和:1292

約数の個数: 48

約数和(自身を含む): 44029440

約数和(自身を除く): 20472291

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1259, 1701, 2079, 2673, 3777, 6237, 8813, 11331, 13849, 18711, 26439, 33993, 41547, 79317, 96943, 101979, 124641, 237951, 290829, 305937, 373923, 713853, 872487, 1121769, 2141559, 2617461, 3365307, 7852383, 23557149]

約数ペア:

[(1, 23557149), (3, 7852383), (7, 3365307), (9, 2617461), (11, 2141559), (21, 1121769), (27, 872487), (33, 713853), (63, 373923), (77, 305937), (81, 290829), (99, 237951), (189, 124641), (231, 101979), (243, 96943), (297, 79317), (567, 41547), (693, 33993), (891, 26439), (1259, 18711), (1701, 13849), (2079, 11331), (2673, 8813), (3777, 6237)]