57772179

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2579}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 88545600

約数和(自身を除く): 30773421

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 2489, 2579, 7467, 7737, 22401, 23211, 49001, 147003, 337849, 441009, 1013547, 3040641, 6419131, 19257393, 57772179]

約数ペア:

[(1, 57772179), (3, 19257393), (9, 6419131), (19, 3040641), (57, 1013547), (131, 441009), (171, 337849), (393, 147003), (1179, 49001), (2489, 23211), (2579, 22401), (7467, 7737)]