193994709

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1\times {\mathrm{1481}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 264625920

約数和(自身を除く): 70631211

約数列:

[1, 3, 47, 141, 929, 1481, 2787, 4443, 43663, 69607, 130989, 208821, 1375849, 4127547, 64664903, 193994709]

約数ペア:

[(1, 193994709), (3, 64664903), (47, 4127547), (141, 1375849), (929, 208821), (1481, 130989), (2787, 69607), (4443, 43663)]