56892969

素因数分解:

$3^3\times 7^2\times {\mathrm{43003}}^1$

素因数の和:43026

約数の個数: 24

約数和(自身を含む): 98049120

約数和(自身を除く): 41156151

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 43003, 129009, 301021, 387027, 903063, 1161081, 2107147, 2709189, 6321441, 8127567, 18964323, 56892969]

約数ペア:

[(1, 56892969), (3, 18964323), (7, 8127567), (9, 6321441), (21, 2709189), (27, 2107147), (49, 1161081), (63, 903063), (147, 387027), (189, 301021), (441, 129009), (1323, 43003)]