27140526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4583}}^1$

素因数の和:4645

約数の個数: 48

約数和(自身を含む): 68649984

約数和(自身を除く): 41509458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 4583, 5922, 9166, 13749, 27498, 32081, 41247, 64162, 82494, 96243, 192486, 215401, 288729, 430802, 577458, 646203, 1292406, 1507807, 1938609, 3015614, 3877218, 4523421, 9046842, 13570263, 27140526]

約数ペア:

[(1, 27140526), (2, 13570263), (3, 9046842), (6, 4523421), (7, 3877218), (9, 3015614), (14, 1938609), (18, 1507807), (21, 1292406), (42, 646203), (47, 577458), (63, 430802), (94, 288729), (126, 215401), (141, 192486), (282, 96243), (329, 82494), (423, 64162), (658, 41247), (846, 32081), (987, 27498), (1974, 13749), (2961, 9166), (4583, 5922)]