40385901

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10099}}^1$

素因数の和:10176

約数の個数: 16

約数和(自身を含む): 56883200

約数和(自身を除く): 16497299

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 10099, 30297, 313069, 434257, 939207, 1302771, 13461967, 40385901]

約数ペア:

[(1, 40385901), (3, 13461967), (31, 1302771), (43, 939207), (93, 434257), (129, 313069), (1333, 30297), (3999, 10099)]