6750909

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 11618880

約数和(自身を除く): 4867971

約数列:

[1, 3, 9, 11, 19, 33, 37, 57, 97, 99, 111, 171, 209, 291, 333, 407, 627, 703, 873, 1067, 1221, 1843, 1881, 2109, 3201, 3589, 3663, 5529, 6327, 7733, 9603, 10767, 16587, 20273, 23199, 32301, 39479, 60819, 68191, 69597, 118437, 182457, 204573, 355311, 613719, 750101, 2250303, 6750909]

約数ペア:

[(1, 6750909), (3, 2250303), (9, 750101), (11, 613719), (19, 355311), (33, 204573), (37, 182457), (57, 118437), (97, 69597), (99, 68191), (111, 60819), (171, 39479), (209, 32301), (291, 23199), (333, 20273), (407, 16587), (627, 10767), (703, 9603), (873, 7733), (1067, 6327), (1221, 5529), (1843, 3663), (1881, 3589), (2109, 3201)]