203484171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 303436800

約数和(自身を除く): 99952629

約数列:

[1, 3, 11, 33, 79, 89, 237, 267, 869, 877, 979, 2607, 2631, 2937, 7031, 9647, 21093, 28941, 69283, 77341, 78053, 207849, 232023, 234159, 762113, 858583, 2286339, 2575749, 6166187, 18498561, 67828057, 203484171]

約数ペア:

[(1, 203484171), (3, 67828057), (11, 18498561), (33, 6166187), (79, 2575749), (89, 2286339), (237, 858583), (267, 762113), (869, 234159), (877, 232023), (979, 207849), (2607, 78053), (2631, 77341), (2937, 69283), (7031, 28941), (9647, 21093)]