7752921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{983}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 11335680

約数和(自身を除く): 3582759

約数列:

[1, 3, 11, 33, 239, 717, 983, 2629, 2949, 7887, 10813, 32439, 234937, 704811, 2584307, 7752921]

約数ペア:

[(1, 7752921), (3, 2584307), (11, 704811), (33, 234937), (239, 32439), (717, 10813), (983, 7887), (2629, 2949)]