68131393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 83064960

約数和(自身を除く): 14933567

約数列:

[1, 11, 17, 37, 43, 187, 229, 407, 473, 629, 731, 1591, 2519, 3893, 6919, 8041, 8473, 9847, 17501, 27047, 42823, 93203, 108317, 144041, 167399, 297517, 364339, 1584451, 1841389, 4007729, 6193763, 68131393]

約数ペア:

[(1, 68131393), (11, 6193763), (17, 4007729), (37, 1841389), (43, 1584451), (187, 364339), (229, 297517), (407, 167399), (473, 144041), (629, 108317), (731, 93203), (1591, 42823), (2519, 27047), (3893, 17501), (6919, 9847), (8041, 8473)]