237788343

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{5857}}^1$

素因数の和:6223

約数の個数: 24

約数和(自身を含む): 371022288

約数和(自身を除く): 133233945

約数列:

[1, 3, 9, 13, 39, 117, 347, 1041, 3123, 4511, 5857, 13533, 17571, 40599, 52713, 76141, 228423, 685269, 2032379, 6097137, 18291411, 26420927, 79262781, 237788343]

約数ペア:

[(1, 237788343), (3, 79262781), (9, 26420927), (13, 18291411), (39, 6097137), (117, 2032379), (347, 685269), (1041, 228423), (3123, 76141), (4511, 52713), (5857, 40599), (13533, 17571)]