42492933

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16451}}^1$

素因数の和:16505

約数の個数: 24

約数和(自身を含む): 71862336

約数和(自身を除く): 29369403

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 16451, 49353, 115157, 148059, 345471, 674491, 1036413, 2023473, 4721437, 6070419, 14164311, 42492933]

約数ペア:

[(1, 42492933), (3, 14164311), (7, 6070419), (9, 4721437), (21, 2023473), (41, 1036413), (63, 674491), (123, 345471), (287, 148059), (369, 115157), (861, 49353), (2583, 16451)]