113395821

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{490891}}^1$

素因数の和:490912

約数の個数: 16

約数和(自身を含む): 188502528

約数和(自身を除く): 75106707

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 490891, 1472673, 3436237, 5399801, 10308711, 16199403, 37798607, 113395821]

約数ペア:

[(1, 113395821), (3, 37798607), (7, 16199403), (11, 10308711), (21, 5399801), (33, 3436237), (77, 1472673), (231, 490891)]