9288909

素因数分解:

$3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{521}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 15417792

約数和(自身を除く): 6128883

約数列:

[1, 3, 7, 9, 21, 63, 283, 521, 849, 1563, 1981, 2547, 3647, 4689, 5943, 10941, 17829, 32823, 147443, 442329, 1032101, 1326987, 3096303, 9288909]

約数ペア:

[(1, 9288909), (3, 3096303), (7, 1326987), (9, 1032101), (21, 442329), (63, 147443), (283, 32823), (521, 17829), (849, 10941), (1563, 5943), (1981, 4689), (2547, 3647)]