22847643

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 44190720

約数和(自身を除く): 21343077

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 189, 221, 273, 351, 357, 459, 547, 663, 819, 1071, 1547, 1641, 1989, 2457, 3213, 3829, 4641, 4923, 5967, 7111, 9299, 11487, 13923, 14769, 21333, 27897, 34461, 41769, 49777, 63999, 65093, 83691, 103383, 120887, 149331, 191997, 195279, 251073, 362661, 447993, 585837, 846209, 1087983, 1343979, 1757511, 2538627, 3263949, 7615881, 22847643]

約数ペア:

[(1, 22847643), (3, 7615881), (7, 3263949), (9, 2538627), (13, 1757511), (17, 1343979), (21, 1087983), (27, 846209), (39, 585837), (51, 447993), (63, 362661), (91, 251073), (117, 195279), (119, 191997), (153, 149331), (189, 120887), (221, 103383), (273, 83691), (351, 65093), (357, 63999), (459, 49777), (547, 41769), (663, 34461), (819, 27897), (1071, 21333), (1547, 14769), (1641, 13923), (1989, 11487), (2457, 9299), (3213, 7111), (3829, 5967), (4641, 4923)]