24727143

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 38886400

約数和(自身を除く): 14159257

約数列:

[1, 3, 7, 21, 61, 97, 183, 199, 291, 427, 597, 679, 1281, 1393, 2037, 4179, 5917, 12139, 17751, 19303, 36417, 41419, 57909, 84973, 124257, 135121, 254919, 405363, 1177483, 3532449, 8242381, 24727143]

約数ペア:

[(1, 24727143), (3, 8242381), (7, 3532449), (21, 1177483), (61, 405363), (97, 254919), (183, 135121), (199, 124257), (291, 84973), (427, 57909), (597, 41419), (679, 36417), (1281, 19303), (1393, 17751), (2037, 12139), (4179, 5917)]