68359291

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 93800448

約数和(自身を除く): 25441157

約数列:

[1, 7, 11, 13, 47, 77, 91, 143, 329, 517, 611, 1001, 1453, 3619, 4277, 6721, 10171, 15983, 18889, 47047, 68291, 111881, 132223, 207779, 478037, 751201, 887783, 1454453, 5258407, 6214481, 9765613, 68359291]

約数ペア:

[(1, 68359291), (7, 9765613), (11, 6214481), (13, 5258407), (47, 1454453), (77, 887783), (91, 751201), (143, 478037), (329, 207779), (517, 132223), (611, 111881), (1001, 68291), (1453, 47047), (3619, 18889), (4277, 15983), (6721, 10171)]