633929151

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 894845952

約数和(自身を除く): 260916801

約数列:

[1, 3, 23, 69, 181, 193, 263, 543, 579, 789, 4163, 4439, 6049, 12489, 13317, 18147, 34933, 47603, 50759, 104799, 142809, 152277, 803459, 1094869, 1167457, 2410377, 3284607, 3502371, 9187379, 27562137, 211309717, 633929151]

約数ペア:

[(1, 633929151), (3, 211309717), (23, 27562137), (69, 9187379), (181, 3502371), (193, 3284607), (263, 2410377), (543, 1167457), (579, 1094869), (789, 803459), (4163, 152277), (4439, 142809), (6049, 104799), (12489, 50759), (13317, 47603), (18147, 34933)]