2017061291

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{12528331}}^1$

素因数の和:12528361

約数の個数: 8

約数和(自身を含む): 2405439744

約数和(自身を除く): 388378453

約数列:

[1, 7, 23, 161, 12528331, 87698317, 288151613, 2017061291]

約数ペア:

[(1, 2017061291), (7, 288151613), (23, 87698317), (161, 12528331)]