1913010001

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{16673}}^1$

素因数の和:17160

約数の個数: 16

約数和(自身を含む): 2250589824

約数和(自身を除く): 337579823

約数列:

[1, 7, 37, 259, 443, 3101, 16391, 16673, 114737, 116711, 616901, 4318307, 7386139, 51702973, 273287143, 1913010001]

約数ペア:

[(1, 1913010001), (7, 273287143), (37, 51702973), (259, 7386139), (443, 4318307), (3101, 616901), (16391, 116711), (16673, 114737)]