27551874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9791}}^1$

素因数の和:9870

約数の個数: 32

約数和(自身を含む): 63922176

約数和(自身を除く): 36370302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 9791, 19582, 29373, 58746, 68537, 137074, 205611, 411222, 655997, 1311994, 1967991, 3935982, 4591979, 9183958, 13775937, 27551874]

約数ペア:

[(1, 27551874), (2, 13775937), (3, 9183958), (6, 4591979), (7, 3935982), (14, 1967991), (21, 1311994), (42, 655997), (67, 411222), (134, 205611), (201, 137074), (402, 68537), (469, 58746), (938, 29373), (1407, 19582), (2814, 9791)]