9959411

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{613}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 12496128

約数和(自身を除く): 2536717

約数列:

[1, 7, 11, 77, 211, 613, 1477, 2321, 4291, 6743, 16247, 47201, 129343, 905401, 1422773, 9959411]

約数ペア:

[(1, 9959411), (7, 1422773), (11, 905401), (77, 129343), (211, 47201), (613, 16247), (1477, 6743), (2321, 4291)]