38751831

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{19661}}^1$

素因数の和:19743

約数の個数: 16

約数和(自身を含む): 58199520

約数和(自身を除く): 19447689

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 19661, 58983, 176949, 530847, 1435253, 4305759, 12917277, 38751831]

約数ペア:

[(1, 38751831), (3, 12917277), (9, 4305759), (27, 1435253), (73, 530847), (219, 176949), (657, 58983), (1971, 19661)]