286420161

素因数分解:

$3^1\times {\mathrm{59}}^2\times {\mathrm{27427}}^1$

素因数の和:27548

約数の個数: 12

約数和(自身を含む): 388490192

約数和(自身を除く): 102070031

約数列:

[1, 3, 59, 177, 3481, 10443, 27427, 82281, 1618193, 4854579, 95473387, 286420161]

約数ペア:

[(1, 286420161), (3, 95473387), (59, 4854579), (177, 1618193), (3481, 82281), (10443, 27427)]