38919579

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1567}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 55093248

約数和(自身を除く): 16173669

約数列:

[1, 3, 17, 51, 487, 1461, 1567, 4701, 8279, 24837, 26639, 79917, 763129, 2289387, 12973193, 38919579]

約数ペア:

[(1, 38919579), (3, 12973193), (17, 2289387), (51, 763129), (487, 79917), (1461, 26639), (1567, 24837), (4701, 8279)]