30299927

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7349}}^1$

素因数の和:7406

約数の個数: 16

約数和(自身を含む): 37632000

約数和(自身を除く): 7332073

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 7349, 51443, 139631, 227819, 977417, 1594733, 4328561, 30299927]

約数ペア:

[(1, 30299927), (7, 4328561), (19, 1594733), (31, 977417), (133, 227819), (217, 139631), (589, 51443), (4123, 7349)]