53358069

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{643}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 72128000

約数和(自身を除く): 18769931

約数列:

[1, 3, 139, 199, 417, 597, 643, 1929, 27661, 82983, 89377, 127957, 268131, 383871, 17786023, 53358069]

約数ペア:

[(1, 53358069), (3, 17786023), (139, 383871), (199, 268131), (417, 127957), (597, 89377), (643, 82983), (1929, 27661)]