38894541

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80527}}^1$

素因数の和:80560

約数の個数: 16

約数和(自身を含む): 61845504

約数和(自身を除く): 22950963

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 80527, 241581, 563689, 1691067, 1852121, 5556363, 12964847, 38894541]

約数ペア:

[(1, 38894541), (3, 12964847), (7, 5556363), (21, 1852121), (23, 1691067), (69, 563689), (161, 241581), (483, 80527)]