7207629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 11539584

約数和(自身を除く): 4331955

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 317, 429, 583, 689, 951, 1749, 2067, 3487, 4121, 7579, 10461, 12363, 16801, 22737, 45331, 50403, 135993, 184811, 218413, 554433, 655239, 2402543, 7207629]

約数ペア:

[(1, 7207629), (3, 2402543), (11, 655239), (13, 554433), (33, 218413), (39, 184811), (53, 135993), (143, 50403), (159, 45331), (317, 22737), (429, 16801), (583, 12363), (689, 10461), (951, 7579), (1749, 4121), (2067, 3487)]