42021889

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2833}}^1$

素因数の和:3016

約数の個数: 16

約数和(自身を含む): 52054912

約数和(自身を除く): 10033023

約数列:

[1, 7, 13, 91, 163, 1141, 2119, 2833, 14833, 19831, 36829, 257803, 461779, 3232453, 6003127, 42021889]

約数ペア:

[(1, 42021889), (7, 6003127), (13, 3232453), (91, 461779), (163, 257803), (1141, 36829), (2119, 19831), (2833, 14833)]