243430137

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3469}}^1$

素因数の和:3614

約数の個数: 32

約数和(自身を含む): 379756800

約数和(自身を除く): 136326663

約数列:

[1, 3, 9, 23, 27, 69, 113, 207, 339, 621, 1017, 2599, 3051, 3469, 7797, 10407, 23391, 31221, 70173, 79787, 93663, 239361, 391997, 718083, 1175991, 2154249, 3527973, 9015931, 10583919, 27047793, 81143379, 243430137]

約数ペア:

[(1, 243430137), (3, 81143379), (9, 27047793), (23, 10583919), (27, 9015931), (69, 3527973), (113, 2154249), (207, 1175991), (339, 718083), (621, 391997), (1017, 239361), (2599, 93663), (3051, 79787), (3469, 70173), (7797, 31221), (10407, 23391)]