55765941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3307}}^1$

素因数の和:3401

約数の個数: 32

約数和(自身を含む): 94000128

約数和(自身を除く): 38234187

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 803, 1533, 2409, 3307, 5621, 9921, 16863, 23149, 36377, 69447, 109131, 241411, 254639, 724233, 763917, 1689877, 2655521, 5069631, 7966563, 18588647, 55765941]

約数ペア:

[(1, 55765941), (3, 18588647), (7, 7966563), (11, 5069631), (21, 2655521), (33, 1689877), (73, 763917), (77, 724233), (219, 254639), (231, 241411), (511, 109131), (803, 69447), (1533, 36377), (2409, 23149), (3307, 16863), (5621, 9921)]