2023113813

素因数分解:

$3^1\times 7^4\times {\mathrm{280871}}^1$

素因数の和:280902

約数の個数: 20

約数和(自身を含む): 3146889888

約数和(自身を除く): 1123776075

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 280871, 842613, 1966097, 5898291, 13762679, 41288037, 96338753, 289016259, 674371271, 2023113813]

約数ペア:

[(1, 2023113813), (3, 674371271), (7, 289016259), (21, 96338753), (49, 41288037), (147, 13762679), (343, 5898291), (1029, 1966097), (2401, 842613), (7203, 280871)]