1552204087

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1\times {\mathrm{2531}}^1$

素因数の和:3726

約数の個数: 16

約数和(自身を含む): 1798732800

約数和(自身を除く): 246528713

約数列:

[1, 7, 79, 553, 1109, 2531, 7763, 17717, 87611, 199949, 613277, 1399643, 2806879, 19648153, 221743441, 1552204087]

約数ペア:

[(1, 1552204087), (7, 221743441), (79, 19648153), (553, 2806879), (1109, 1399643), (2531, 613277), (7763, 199949), (17717, 87611)]