268526557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{14177}}^1$

素因数の和:14268

約数の個数: 16

約数和(自身を含む): 304883712

約数和(自身を除く): 36357155

約数列:

[1, 13, 31, 47, 403, 611, 1457, 14177, 18941, 184301, 439487, 666319, 5713331, 8662147, 20655889, 268526557]

約数ペア:

[(1, 268526557), (13, 20655889), (31, 8662147), (47, 5713331), (403, 666319), (611, 439487), (1457, 184301), (14177, 18941)]