214928853

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1\times {\mathrm{1171}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 289212096

約数和(自身を除く): 74283243

約数列:

[1, 3, 193, 317, 579, 951, 1171, 3513, 61181, 183543, 226003, 371207, 678009, 1113621, 71642951, 214928853]

約数ペア:

[(1, 214928853), (3, 71642951), (193, 1113621), (317, 678009), (579, 371207), (951, 226003), (1171, 183543), (3513, 61181)]