9919283

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 11273856

約数和(自身を除く): 1354573

約数列:

[1, 11, 43, 67, 313, 473, 737, 2881, 3443, 13459, 20971, 31691, 148049, 230681, 901753, 9919283]

約数ペア:

[(1, 9919283), (11, 901753), (43, 230681), (67, 148049), (313, 31691), (473, 20971), (737, 13459), (2881, 3443)]