649086606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{5151481}}^1$

素因数の和:5151496

約数の個数: 24

約数和(自身を含む): 1607262384

約数和(自身を除く): 958175778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5151481, 10302962, 15454443, 30908886, 36060367, 46363329, 72120734, 92726658, 108181101, 216362202, 324543303, 649086606]

約数ペア:

[(1, 649086606), (2, 324543303), (3, 216362202), (6, 108181101), (7, 92726658), (9, 72120734), (14, 46363329), (18, 36060367), (21, 30908886), (42, 15454443), (63, 10302962), (126, 5151481)]