524137047

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 861761280

約数和(自身を除く): 337624233

約数列:

[1, 3, 7, 17, 21, 51, 67, 119, 201, 289, 357, 469, 867, 1139, 1289, 1407, 2023, 3417, 3867, 6069, 7973, 9023, 19363, 21913, 23919, 27069, 58089, 65739, 86363, 135541, 153391, 259089, 372521, 406623, 460173, 604541, 1117563, 1468171, 1813623, 2607647, 4404513, 7822941, 10277197, 24958907, 30831591, 74876721, 174712349, 524137047]

約数ペア:

[(1, 524137047), (3, 174712349), (7, 74876721), (17, 30831591), (21, 24958907), (51, 10277197), (67, 7822941), (119, 4404513), (201, 2607647), (289, 1813623), (357, 1468171), (469, 1117563), (867, 604541), (1139, 460173), (1289, 406623), (1407, 372521), (2023, 259089), (3417, 153391), (3867, 135541), (6069, 86363), (7973, 65739), (9023, 58089), (19363, 27069), (21913, 23919)]