57301929

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7793}}^1$

素因数の和:7861

約数の個数: 24

約数和(自身を含む): 89163360

約数和(自身を除く): 31861431

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 7793, 23379, 70137, 148067, 335099, 444201, 1005297, 1332603, 3015891, 6366881, 19100643, 57301929]

約数ペア:

[(1, 57301929), (3, 19100643), (9, 6366881), (19, 3015891), (43, 1332603), (57, 1005297), (129, 444201), (171, 335099), (387, 148067), (817, 70137), (2451, 23379), (7353, 7793)]