27133218

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:429

約数の個数: 80

約数和(自身を含む): 70671744

約数和(自身を除く): 43538526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 81, 126, 142, 162, 189, 213, 337, 378, 426, 497, 567, 639, 674, 994, 1011, 1134, 1278, 1491, 1917, 2022, 2359, 2982, 3033, 3834, 4473, 4718, 5751, 6066, 7077, 8946, 9099, 11502, 13419, 14154, 18198, 21231, 23927, 26838, 27297, 40257, 42462, 47854, 54594, 63693, 71781, 80514, 127386, 143562, 167489, 191079, 215343, 334978, 382158, 430686, 502467, 646029, 1004934, 1292058, 1507401, 1938087, 3014802, 3876174, 4522203, 9044406, 13566609, 27133218]

約数ペア:

[(1, 27133218), (2, 13566609), (3, 9044406), (6, 4522203), (7, 3876174), (9, 3014802), (14, 1938087), (18, 1507401), (21, 1292058), (27, 1004934), (42, 646029), (54, 502467), (63, 430686), (71, 382158), (81, 334978), (126, 215343), (142, 191079), (162, 167489), (189, 143562), (213, 127386), (337, 80514), (378, 71781), (426, 63693), (497, 54594), (567, 47854), (639, 42462), (674, 40257), (994, 27297), (1011, 26838), (1134, 23927), (1278, 21231), (1491, 18198), (1917, 14154), (2022, 13419), (2359, 11502), (2982, 9099), (3033, 8946), (3834, 7077), (4473, 6066), (4718, 5751)]