13437335043

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{135730657}}^1$

素因数の和:135730674

約数の個数: 12

約数和(自身を含む): 21173982648

約数和(自身を除く): 7736647605

約数列:

[1, 3, 9, 11, 33, 99, 135730657, 407191971, 1221575913, 1493037227, 4479111681, 13437335043]

約数ペア:

[(1, 13437335043), (3, 4479111681), (9, 1493037227), (11, 1221575913), (33, 407191971), (99, 135730657)]