26051019

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 38430720

約数和(自身を除く): 12379701

約数列:

[1, 3, 23, 29, 47, 69, 87, 141, 277, 667, 831, 1081, 1363, 2001, 3243, 4089, 6371, 8033, 13019, 19113, 24099, 31349, 39057, 94047, 184759, 299437, 377551, 554277, 898311, 1132653, 8683673, 26051019]

約数ペア:

[(1, 26051019), (3, 8683673), (23, 1132653), (29, 898311), (47, 554277), (69, 377551), (87, 299437), (141, 184759), (277, 94047), (667, 39057), (831, 31349), (1081, 24099), (1363, 19113), (2001, 13019), (3243, 8033), (4089, 6371)]