528054147

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{151609}}^1$

素因数の和:151664

約数の個数: 20

約数和(自身を含む): 807171640

約数和(自身を除く): 279117493

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 151609, 454827, 1364481, 4093443, 6519187, 12280329, 19557561, 58672683, 176018049, 528054147]

約数ペア:

[(1, 528054147), (3, 176018049), (9, 58672683), (27, 19557561), (43, 12280329), (81, 6519187), (129, 4093443), (387, 1364481), (1161, 454827), (3483, 151609)]