2016757161

素因数分解:

$3^2\times {\mathrm{379}}^1\times {\mathrm{463}}^1\times {\mathrm{1277}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 2929380480

約数和(自身を除く): 912623319

約数列:

[1, 3, 9, 379, 463, 1137, 1277, 1389, 3411, 3831, 4167, 11493, 175477, 483983, 526431, 591251, 1451949, 1579293, 1773753, 4355847, 5321259, 224084129, 672252387, 2016757161]

約数ペア:

[(1, 2016757161), (3, 672252387), (9, 224084129), (379, 5321259), (463, 4355847), (1137, 1773753), (1277, 1579293), (1389, 1451949), (3411, 591251), (3831, 526431), (4167, 483983), (11493, 175477)]