67646697

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4003}}^1$

素因数の和:4180

約数の個数: 16

約数和(自身を含む): 93020928

約数和(自身を除く): 25374231

約数列:

[1, 3, 43, 129, 131, 393, 4003, 5633, 12009, 16899, 172129, 516387, 524393, 1573179, 22548899, 67646697]

約数ペア:

[(1, 67646697), (3, 22548899), (43, 1573179), (129, 524393), (131, 516387), (393, 172129), (4003, 16899), (5633, 12009)]