9870456959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{222493}}^1$

素因数の和:222650

約数の個数: 16

約数和(自身を含む): 11160299040

約数和(自身を除く): 1289842081

約数列:

[1, 11, 37, 109, 407, 1199, 4033, 44363, 222493, 2447423, 8232241, 24251737, 90554651, 266769107, 897314269, 9870456959]

約数ペア:

[(1, 9870456959), (11, 897314269), (37, 266769107), (109, 90554651), (407, 24251737), (1199, 8232241), (4033, 2447423), (44363, 222493)]