61009949

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8707}}^1$

素因数の和:8745

約数の個数: 24

約数和(自身を含む): 83387808

約数和(自身を除く): 22377859

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 8707, 60949, 95777, 113191, 426643, 670439, 792337, 1245101, 4693073, 5546359, 8715707, 61009949]

約数ペア:

[(1, 61009949), (7, 8715707), (11, 5546359), (13, 4693073), (49, 1245101), (77, 792337), (91, 670439), (143, 426643), (539, 113191), (637, 95777), (1001, 60949), (7007, 8707)]