22046661

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 40686464

約数和(自身を除く): 18639803

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 819, 997, 1053, 1701, 2457, 2991, 3159, 6979, 7371, 8973, 12961, 20937, 22113, 26919, 38883, 62811, 80757, 90727, 116649, 188433, 242271, 272181, 349947, 565299, 816543, 1049841, 1695897, 2449629, 3149523, 7348887, 22046661]

約数ペア:

[(1, 22046661), (3, 7348887), (7, 3149523), (9, 2449629), (13, 1695897), (21, 1049841), (27, 816543), (39, 565299), (63, 349947), (81, 272181), (91, 242271), (117, 188433), (189, 116649), (243, 90727), (273, 80757), (351, 62811), (567, 38883), (819, 26919), (997, 22113), (1053, 20937), (1701, 12961), (2457, 8973), (2991, 7371), (3159, 6979)]