2617461

素因数分解:

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

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2220939

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 1259, 2079, 3777, 8813, 11331, 13849, 26439, 33993, 41547, 79317, 96943, 124641, 237951, 290829, 373923, 872487, 2617461]

約数ペア:

[(1, 2617461), (3, 872487), (7, 373923), (9, 290829), (11, 237951), (21, 124641), (27, 96943), (33, 79317), (63, 41547), (77, 33993), (99, 26439), (189, 13849), (231, 11331), (297, 8813), (693, 3777), (1259, 2079)]