42601419

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16493}}^1$

素因数の和:16547

約数の個数: 24

約数和(自身を含む): 72045792

約数和(自身を除く): 29444373

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 16493, 49479, 115451, 148437, 346353, 676213, 1039059, 2028639, 4733491, 6085917, 14200473, 42601419]

約数ペア:

[(1, 42601419), (3, 14200473), (7, 6085917), (9, 4733491), (21, 2028639), (41, 1039059), (63, 676213), (123, 346353), (287, 148437), (369, 115451), (861, 49479), (2583, 16493)]