7395628527

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1076981}}^1$

素因数の和:1077103

約数の個数: 24

約数和(自身を含む): 12320674080

約数和(自身を除く): 4925045553

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867, 1076981, 3230943, 7538867, 9692829, 22616601, 67849803, 117390929, 352172787, 821736503, 1056518361, 2465209509, 7395628527]

約数ペア:

[(1, 7395628527), (3, 2465209509), (7, 1056518361), (9, 821736503), (21, 352172787), (63, 117390929), (109, 67849803), (327, 22616601), (763, 9692829), (981, 7538867), (2289, 3230943), (6867, 1076981)]