1333453383

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{12721}}^1$

素因数の和:13359

約数の個数: 24

約数和(自身を含む): 2030940080

約数和(自身を除く): 697486697

約数列:

[1, 3, 9, 19, 57, 171, 613, 1839, 5517, 11647, 12721, 34941, 38163, 104823, 114489, 241699, 725097, 2175291, 7797973, 23393919, 70181757, 148161487, 444484461, 1333453383]

約数ペア:

[(1, 1333453383), (3, 444484461), (9, 148161487), (19, 70181757), (57, 23393919), (171, 7797973), (613, 2175291), (1839, 725097), (5517, 241699), (11647, 114489), (12721, 104823), (34941, 38163)]