1342645839

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{8775463}}^1$

素因数の和:8775486

約数の個数: 12

約数和(自身を含む): 2053458576

約数和(自身を除く): 710812737

約数列:

[1, 3, 9, 17, 51, 153, 8775463, 26326389, 78979167, 149182871, 447548613, 1342645839]

約数ペア:

[(1, 1342645839), (3, 447548613), (9, 149182871), (17, 78979167), (51, 26326389), (153, 8775463)]