12906417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3049}}^1$

素因数の和:3152

約数の個数: 16

約数和(自身を含む): 18446400

約数和(自身を除く): 5539983

約数列:

[1, 3, 17, 51, 83, 249, 1411, 3049, 4233, 9147, 51833, 155499, 253067, 759201, 4302139, 12906417]

約数ペア:

[(1, 12906417), (3, 4302139), (17, 759201), (51, 253067), (83, 155499), (249, 51833), (1411, 9147), (3049, 4233)]