22268259

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6563}}^1$

素因数の和:6611

約数の個数: 24

約数和(自身を含む): 35839440

約数和(自身を除く): 13571181

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 6563, 19689, 59067, 85319, 190327, 255957, 570981, 767871, 1712943, 2474251, 7422753, 22268259]

約数ペア:

[(1, 22268259), (3, 7422753), (9, 2474251), (13, 1712943), (29, 767871), (39, 570981), (87, 255957), (117, 190327), (261, 85319), (377, 59067), (1131, 19689), (3393, 6563)]