1211958

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6121}}^1$

素因数の和:6140

約数の個数: 24

約数和(自身を含む): 2865096

約数和(自身を除く): 1653138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 6121, 12242, 18363, 36726, 55089, 67331, 110178, 134662, 201993, 403986, 605979, 1211958]

約数ペア:

[(1, 1211958), (2, 605979), (3, 403986), (6, 201993), (9, 134662), (11, 110178), (18, 67331), (22, 55089), (33, 36726), (66, 18363), (99, 12242), (198, 6121)]