190320111

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{24223}}^1$

素因数の和:24332

約数の個数: 20

約数和(自身を含む): 287248192

約数和(自身を除く): 96928081

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 2619, 7857, 24223, 72669, 218007, 654021, 1962063, 2349631, 7048893, 21146679, 63440037, 190320111]

約数ペア:

[(1, 190320111), (3, 63440037), (9, 21146679), (27, 7048893), (81, 2349631), (97, 1962063), (291, 654021), (873, 218007), (2619, 72669), (7857, 24223)]