236055681

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{203321}}^1$

素因数の和:203373

約数の個数: 16

約数和(自身を含む): 357846720

約数和(自身を除く): 121791039

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 203321, 609963, 1829889, 5489667, 8742803, 26228409, 78685227, 236055681]

約数ペア:

[(1, 236055681), (3, 78685227), (9, 26228409), (27, 8742803), (43, 5489667), (129, 1829889), (387, 609963), (1161, 203321)]