3943191

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1049}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 6048000

約数和(自身を除く): 2104809

約数列:

[1, 3, 7, 21, 179, 537, 1049, 1253, 3147, 3759, 7343, 22029, 187771, 563313, 1314397, 3943191]

約数ペア:

[(1, 3943191), (3, 1314397), (7, 563313), (21, 187771), (179, 22029), (537, 7343), (1049, 3759), (1253, 3147)]