13821091

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 15048000

約数和(自身を除く): 1226909

約数列:

[1, 23, 37, 109, 149, 851, 2507, 3427, 4033, 5513, 16241, 92759, 126799, 373543, 600917, 13821091]

約数ペア:

[(1, 13821091), (23, 600917), (37, 373543), (109, 126799), (149, 92759), (851, 16241), (2507, 5513), (3427, 4033)]