38247321

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79187}}^1$

素因数の和:79220

約数の個数: 16

約数和(自身を含む): 60816384

約数和(自身を除く): 22569063

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 79187, 237561, 554309, 1662927, 1821301, 5463903, 12749107, 38247321]

約数ペア:

[(1, 38247321), (3, 12749107), (7, 5463903), (21, 1821301), (23, 1662927), (69, 554309), (161, 237561), (483, 79187)]