31441212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79397}}^1$

素因数の和:79418

約数の個数: 36

約数和(自身を含む): 86702616

約数和(自身を除く): 55261404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 79397, 158794, 238191, 317588, 476382, 714573, 873367, 952764, 1429146, 1746734, 2620101, 2858292, 3493468, 5240202, 7860303, 10480404, 15720606, 31441212]

約数ペア:

[(1, 31441212), (2, 15720606), (3, 10480404), (4, 7860303), (6, 5240202), (9, 3493468), (11, 2858292), (12, 2620101), (18, 1746734), (22, 1429146), (33, 952764), (36, 873367), (44, 714573), (66, 476382), (99, 317588), (132, 238191), (198, 158794), (396, 79397)]