20137552611

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14191369}}^1$

素因数の和:14191426

約数の個数: 16

約数和(自身を含む): 29972173440

約数和(自身を除く): 9834620829

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 14191369, 42574107, 156105059, 468315177, 610228867, 1830686601, 6712517537, 20137552611]

約数ペア:

[(1, 20137552611), (3, 6712517537), (11, 1830686601), (33, 610228867), (43, 468315177), (129, 156105059), (473, 42574107), (1419, 14191369)]