30846361

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{809}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 38102400

約数和(自身を除く): 7256039

約数列:

[1, 7, 13, 91, 419, 809, 2933, 5447, 5663, 10517, 38129, 73619, 338971, 2372797, 4406623, 30846361]

約数ペア:

[(1, 30846361), (7, 4406623), (13, 2372797), (91, 338971), (419, 73619), (809, 38129), (2933, 10517), (5447, 5663)]