38310819

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1373}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 52233984

約数和(自身を除く): 13923165

約数列:

[1, 3, 71, 131, 213, 393, 1373, 4119, 9301, 27903, 97483, 179863, 292449, 539589, 12770273, 38310819]

約数ペア:

[(1, 38310819), (3, 12770273), (71, 539589), (131, 292449), (213, 179863), (393, 97483), (1373, 27903), (4119, 9301)]