201551277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67931}}^1$

素因数の和:68000

約数の個数: 16

約数和(自身を含む): 286944768

約数和(自身を除く): 85393491

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 67931, 203793, 1562413, 2921033, 4687239, 8763099, 67183759, 201551277]

約数ペア:

[(1, 201551277), (3, 67183759), (23, 8763099), (43, 4687239), (69, 2921033), (129, 1562413), (989, 203793), (2967, 67931)]