20140498989

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1759}}^1\times {\mathrm{32621}}^1$

素因数の和:34402

約数の個数: 32

約数和(自身を含む): 32152243200

約数和(自身を除く): 12011744211

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1759, 5277, 15831, 22867, 32621, 47493, 68601, 97863, 205803, 293589, 424073, 617409, 880767, 1272219, 3816657, 11449971, 57380339, 172141017, 516423051, 745944407, 1549269153, 2237833221, 6713499663, 20140498989]

約数ペア:

[(1, 20140498989), (3, 6713499663), (9, 2237833221), (13, 1549269153), (27, 745944407), (39, 516423051), (117, 172141017), (351, 57380339), (1759, 11449971), (5277, 3816657), (15831, 1272219), (22867, 880767), (32621, 617409), (47493, 424073), (68601, 293589), (97863, 205803)]