813023113

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{297049}}^1$

素因数の和:297096

約数の個数: 16

約数和(自身を含む): 1026604800

約数和(自身を除く): 213581687

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 297049, 2079343, 5049833, 6832127, 35348831, 47824889, 116146159, 813023113]

約数ペア:

[(1, 813023113), (7, 116146159), (17, 47824889), (23, 35348831), (119, 6832127), (161, 5049833), (391, 2079343), (2737, 297049)]