51824457

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8253

約数の個数: 24

約数和(自身を含む): 80936960

約数和(自身を除く): 29112503

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 8191, 24573, 73719, 155629, 303067, 466887, 909201, 1400661, 2727603, 5758273, 17274819, 51824457]

約数ペア:

[(1, 51824457), (3, 17274819), (9, 5758273), (19, 2727603), (37, 1400661), (57, 909201), (111, 466887), (171, 303067), (333, 155629), (703, 73719), (2109, 24573), (6327, 8191)]