61379361

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{797}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 91291200

約数和(自身を除く): 29911839

約数列:

[1, 3, 9, 43, 129, 199, 387, 597, 797, 1791, 2391, 7173, 8557, 25671, 34271, 77013, 102813, 158603, 308439, 475809, 1427427, 6819929, 20459787, 61379361]

約数ペア:

[(1, 61379361), (3, 20459787), (9, 6819929), (43, 1427427), (129, 475809), (199, 308439), (387, 158603), (597, 102813), (797, 77013), (1791, 34271), (2391, 25671), (7173, 8557)]