33758319

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1959

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 21399441

約数列:

[1, 3, 7, 21, 23, 37, 69, 111, 161, 259, 483, 777, 851, 1889, 2553, 5667, 5957, 13223, 17871, 39669, 43447, 69893, 130341, 209679, 304129, 489251, 912387, 1467753, 1607539, 4822617, 11252773, 33758319]

約数ペア:

[(1, 33758319), (3, 11252773), (7, 4822617), (21, 1607539), (23, 1467753), (37, 912387), (69, 489251), (111, 304129), (161, 209679), (259, 130341), (483, 69893), (777, 43447), (851, 39669), (1889, 17871), (2553, 13223), (5667, 5957)]