42904093

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 45591552

約数和(自身を除く): 2687459

約数列:

[1, 31, 71, 101, 193, 2201, 3131, 5983, 7171, 13703, 19493, 222301, 424793, 604283, 1384003, 42904093]

約数ペア:

[(1, 42904093), (31, 1384003), (71, 604283), (101, 424793), (193, 222301), (2201, 19493), (3131, 13703), (5983, 7171)]