3868473

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4493}}^1$

素因数の和:4544

約数の個数: 16

約数和(自身を含む): 6039936

約数和(自身を除く): 2171463

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 4493, 13479, 31451, 94353, 184213, 552639, 1289491, 3868473]

約数ペア:

[(1, 3868473), (3, 1289491), (7, 552639), (21, 184213), (41, 94353), (123, 31451), (287, 13479), (861, 4493)]