1064157031

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1\times {\mathrm{1489}}^1$

素因数の和:1735

約数の個数: 24

約数和(自身を含む): 1278801440

約数和(自身を除く): 214644409

約数列:

[1, 7, 23, 161, 193, 529, 1351, 1489, 3703, 4439, 10423, 31073, 34247, 102097, 239729, 287377, 714679, 787681, 2011639, 5513767, 6609671, 46267697, 152022433, 1064157031]

約数ペア:

[(1, 1064157031), (7, 152022433), (23, 46267697), (161, 6609671), (193, 5513767), (529, 2011639), (1351, 787681), (1489, 714679), (3703, 287377), (4439, 239729), (10423, 102097), (31073, 34247)]