203150667

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{2087}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 275415552

約数和(自身を除く): 72264885

約数列:

[1, 3, 71, 213, 457, 1371, 2087, 6261, 32447, 97341, 148177, 444531, 953759, 2861277, 67716889, 203150667]

約数ペア:

[(1, 203150667), (3, 67716889), (71, 2861277), (213, 953759), (457, 444531), (1371, 148177), (2087, 97341), (6261, 32447)]