18342297

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 28304640

約数和(自身を除く): 9962343

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2267, 2697, 6801, 8091, 20403, 65743, 70277, 197229, 210831, 591687, 632493, 2038033, 6114099, 18342297]

約数ペア:

[(1, 18342297), (3, 6114099), (9, 2038033), (29, 632493), (31, 591687), (87, 210831), (93, 197229), (261, 70277), (279, 65743), (899, 20403), (2267, 8091), (2697, 6801)]