28110231

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{683}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 43215120

約数和(自身を除く): 15104889

約数列:

[1, 3, 9, 17, 51, 153, 269, 683, 807, 2049, 2421, 4573, 6147, 11611, 13719, 34833, 41157, 104499, 183727, 551181, 1653543, 3123359, 9370077, 28110231]

約数ペア:

[(1, 28110231), (3, 9370077), (9, 3123359), (17, 1653543), (51, 551181), (153, 183727), (269, 104499), (683, 41157), (807, 34833), (2049, 13719), (2421, 11611), (4573, 6147)]