40488327

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9511}}^1$

素因数の和:9571

約数の個数: 24

約数和(自身を含む): 65290368

約数和(自身を除く): 24802041

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 9511, 28533, 85599, 104621, 313863, 408973, 941589, 1226919, 3680757, 4498703, 13496109, 40488327]

約数ペア:

[(1, 40488327), (3, 13496109), (9, 4498703), (11, 3680757), (33, 1226919), (43, 941589), (99, 408973), (129, 313863), (387, 104621), (473, 85599), (1419, 28533), (4257, 9511)]