23975959

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1087}}^1$

素因数の和:1254

約数の個数: 16

約数和(自身を含む): 28827648

約数和(自身を除く): 4851689

約数列:

[1, 7, 23, 137, 161, 959, 1087, 3151, 7609, 22057, 25001, 148919, 175007, 1042433, 3425137, 23975959]

約数ペア:

[(1, 23975959), (7, 3425137), (23, 1042433), (137, 175007), (161, 148919), (959, 25001), (1087, 22057), (3151, 7609)]