1305940467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1\times {\mathrm{14969}}^1$

素因数の和:17222

約数の個数: 16

約数和(自身を含む): 1876160160

約数和(自身を除く): 570219693

約数列:

[1, 3, 13, 39, 2237, 6711, 14969, 29081, 44907, 87243, 194597, 583791, 33485653, 100456959, 435313489, 1305940467]

約数ペア:

[(1, 1305940467), (3, 435313489), (13, 100456959), (39, 33485653), (2237, 583791), (6711, 194597), (14969, 87243), (29081, 44907)]