56210397

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{509}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 75936960

約数和(自身を除く): 19726563

約数列:

[1, 3, 131, 281, 393, 509, 843, 1527, 36811, 66679, 110433, 143029, 200037, 429087, 18736799, 56210397]

約数ペア:

[(1, 56210397), (3, 18736799), (131, 429087), (281, 200037), (393, 143029), (509, 110433), (843, 66679), (1527, 36811)]