2769297

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 3864000

約数和(自身を除く): 1094703

約数列:

[1, 3, 29, 87, 139, 229, 417, 687, 4031, 6641, 12093, 19923, 31831, 95493, 923099, 2769297]

約数ペア:

[(1, 2769297), (3, 923099), (29, 95493), (87, 31831), (139, 19923), (229, 12093), (417, 6641), (687, 4031)]