38157933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21817}}^1$

素因数の和:21884

約数の個数: 16

約数和(自身を含む): 56552256

約数和(自身を除く): 18394323

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 21817, 65451, 239987, 719961, 1156301, 3468903, 12719311, 38157933]

約数ペア:

[(1, 38157933), (3, 12719311), (11, 3468903), (33, 1156301), (53, 719961), (159, 239987), (583, 65451), (1749, 21817)]