4070313

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 6668480

約数和(自身を除く): 2598167

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1831, 2223, 5493, 16479, 23803, 34789, 71409, 104367, 214227, 313101, 452257, 1356771, 4070313]

約数ペア:

[(1, 4070313), (3, 1356771), (9, 452257), (13, 313101), (19, 214227), (39, 104367), (57, 71409), (117, 34789), (171, 23803), (247, 16479), (741, 5493), (1831, 2223)]