309261755881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1\times {\mathrm{12697}}^1$

素因数の和:13393

約数の個数: 32

約数和(自身を含む): 354804468480

約数和(自身を除く): 45542712599

約数列:

[1, 13, 17, 221, 307, 359, 3991, 4667, 5219, 6103, 12697, 67847, 79339, 110213, 165061, 215849, 1432769, 1873621, 2806037, 3897979, 4558223, 24357073, 50673727, 59256899, 66265643, 77489791, 861453359, 1007367283, 1399374461, 18191867993, 23789365837, 309261755881]

約数ペア:

[(1, 309261755881), (13, 23789365837), (17, 18191867993), (221, 1399374461), (307, 1007367283), (359, 861453359), (3991, 77489791), (4667, 66265643), (5219, 59256899), (6103, 50673727), (12697, 24357073), (67847, 4558223), (79339, 3897979), (110213, 2806037), (165061, 1873621), (215849, 1432769)]