1447303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 1764000

約数和(自身を除く): 316697

約数列:

[1, 11, 13, 29, 143, 319, 349, 377, 3839, 4147, 4537, 10121, 49907, 111331, 131573, 1447303]

約数ペア:

[(1, 1447303), (11, 131573), (13, 111331), (29, 49907), (143, 10121), (319, 4537), (349, 4147), (377, 3839)]