143481366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1138741}}^1$

素因数の和:1138756

約数の個数: 24

約数和(自身を含む): 355287504

約数和(自身を除く): 211806138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1138741, 2277482, 3416223, 6832446, 7971187, 10248669, 15942374, 20497338, 23913561, 47827122, 71740683, 143481366]

約数ペア:

[(1, 143481366), (2, 71740683), (3, 47827122), (6, 23913561), (7, 20497338), (9, 15942374), (14, 10248669), (18, 7971187), (21, 6832446), (42, 3416223), (63, 2277482), (126, 1138741)]