1551151393

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 1820044800

約数和(自身を除く): 268893407

約数列:

[1, 11, 19, 83, 121, 209, 739, 913, 1331, 1577, 2299, 8129, 10043, 14041, 17347, 25289, 61337, 89419, 110473, 154451, 190817, 674707, 983609, 1165403, 1698961, 2098987, 7421777, 12819433, 18688571, 81639547, 141013763, 1551151393]

約数ペア:

[(1, 1551151393), (11, 141013763), (19, 81639547), (83, 18688571), (121, 12819433), (209, 7421777), (739, 2098987), (913, 1698961), (1331, 1165403), (1577, 983609), (2299, 674707), (8129, 190817), (10043, 154451), (14041, 110473), (17347, 89419), (25289, 61337)]