275993841

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1033}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 396063360

約数和(自身を除く): 120069519

約数列:

[1, 3, 29, 37, 83, 87, 111, 249, 1033, 1073, 2407, 3071, 3099, 3219, 7221, 9213, 29957, 38221, 85739, 89059, 89871, 114663, 257217, 267177, 1108409, 2486431, 3172343, 3325227, 7459293, 9517029, 91997947, 275993841]

約数ペア:

[(1, 275993841), (3, 91997947), (29, 9517029), (37, 7459293), (83, 3325227), (87, 3172343), (111, 2486431), (249, 1108409), (1033, 267177), (1073, 257217), (2407, 114663), (3071, 89871), (3099, 89059), (3219, 85739), (7221, 38221), (9213, 29957)]