12493203

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1642

約数の個数: 16

約数和(自身を含む): 17664000

約数和(自身を除く): 5170797

約数列:

[1, 3, 19, 57, 149, 447, 1471, 2831, 4413, 8493, 27949, 83847, 219179, 657537, 4164401, 12493203]

約数ペア:

[(1, 12493203), (3, 4164401), (19, 657537), (57, 219179), (149, 83847), (447, 27949), (1471, 8493), (2831, 4413)]