27843246

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4833

約数の個数: 48

約数和(自身を含む): 67251600

約数和(自身を除く): 39408354

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 4789, 5814, 9578, 14367, 28734, 43101, 81413, 86202, 90991, 162826, 181982, 244239, 272973, 488478, 545946, 732717, 818919, 1465434, 1546847, 1637838, 3093694, 4640541, 9281082, 13921623, 27843246]

約数ペア:

[(1, 27843246), (2, 13921623), (3, 9281082), (6, 4640541), (9, 3093694), (17, 1637838), (18, 1546847), (19, 1465434), (34, 818919), (38, 732717), (51, 545946), (57, 488478), (102, 272973), (114, 244239), (153, 181982), (171, 162826), (306, 90991), (323, 86202), (342, 81413), (646, 43101), (969, 28734), (1938, 14367), (2907, 9578), (4789, 5814)]