18152178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{2273}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 39949632

約数和(自身を除く): 21797454

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2273, 2662, 3993, 4546, 6819, 7986, 13638, 25003, 50006, 75009, 150018, 275033, 550066, 825099, 1650198, 3025363, 6050726, 9076089, 18152178]

約数ペア:

[(1, 18152178), (2, 9076089), (3, 6050726), (6, 3025363), (11, 1650198), (22, 825099), (33, 550066), (66, 275033), (121, 150018), (242, 75009), (363, 50006), (726, 25003), (1331, 13638), (2273, 7986), (2662, 6819), (3993, 4546)]