138222707

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{5953}}^1$

素因数の和:6098

約数の個数: 16

約数和(自身を含む): 164616192

約数和(自身を除く): 26393485

約数列:

[1, 7, 31, 107, 217, 749, 3317, 5953, 23219, 41671, 184543, 636971, 1291801, 4458797, 19746101, 138222707]

約数ペア:

[(1, 138222707), (7, 19746101), (31, 4458797), (107, 1291801), (217, 636971), (749, 184543), (3317, 41671), (5953, 23219)]