65262249

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2803}}^1$

素因数の和:3021

約数の個数: 24

約数和(自身を含む): 102065600

約数和(自身を除く): 36803351

約数列:

[1, 3, 9, 13, 39, 117, 199, 597, 1791, 2587, 2803, 7761, 8409, 23283, 25227, 36439, 109317, 327951, 557797, 1673391, 5020173, 7251361, 21754083, 65262249]

約数ペア:

[(1, 65262249), (3, 21754083), (9, 7251361), (13, 5020173), (39, 1673391), (117, 557797), (199, 327951), (597, 109317), (1791, 36439), (2587, 25227), (2803, 23283), (7761, 8409)]