119448959

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{4099}}^1$

素因数の和:4310

約数の個数: 16

約数和(自身を含む): 143270400

約数和(自身を除く): 23821441

約数列:

[1, 7, 23, 161, 181, 1267, 4099, 4163, 28693, 29141, 94277, 659939, 741919, 5193433, 17064137, 119448959]

約数ペア:

[(1, 119448959), (7, 17064137), (23, 5193433), (161, 741919), (181, 659939), (1267, 94277), (4099, 29141), (4163, 28693)]