6747444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1549}}^1$

素因数の和:1581

約数の個数: 54

約数和(自身を含む): 18759650

約数和(自身を除く): 12012206

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 1549, 2178, 3098, 4356, 4647, 6196, 9294, 13941, 17039, 18588, 27882, 34078, 51117, 55764, 68156, 102234, 153351, 187429, 204468, 306702, 374858, 562287, 613404, 749716, 1124574, 1686861, 2249148, 3373722, 6747444]

約数ペア:

[(1, 6747444), (2, 3373722), (3, 2249148), (4, 1686861), (6, 1124574), (9, 749716), (11, 613404), (12, 562287), (18, 374858), (22, 306702), (33, 204468), (36, 187429), (44, 153351), (66, 102234), (99, 68156), (121, 55764), (132, 51117), (198, 34078), (242, 27882), (363, 18588), (396, 17039), (484, 13941), (726, 9294), (1089, 6196), (1452, 4647), (1549, 4356), (2178, 3098)]