40255083

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 29417877

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 71, 83, 99, 207, 213, 249, 253, 297, 621, 639, 747, 759, 781, 913, 1633, 1909, 1917, 2241, 2277, 2343, 2739, 4899, 5727, 5893, 6831, 7029, 8217, 14697, 17181, 17679, 17963, 20999, 21087, 24651, 44091, 51543, 53037, 53889, 62997, 64823, 135539, 159111, 161667, 188991, 194469, 406617, 485001, 566973, 583407, 1219851, 1490929, 1750221, 3659553, 4472787, 13418361, 40255083]

約数ペア:

[(1, 40255083), (3, 13418361), (9, 4472787), (11, 3659553), (23, 1750221), (27, 1490929), (33, 1219851), (69, 583407), (71, 566973), (83, 485001), (99, 406617), (207, 194469), (213, 188991), (249, 161667), (253, 159111), (297, 135539), (621, 64823), (639, 62997), (747, 53889), (759, 53037), (781, 51543), (913, 44091), (1633, 24651), (1909, 21087), (1917, 20999), (2241, 17963), (2277, 17679), (2343, 17181), (2739, 14697), (4899, 8217), (5727, 7029), (5893, 6831)]