49070296971

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6673507}}^1$

素因数の和:6673575

約数の個数: 24

約数和(自身を含む): 76344931520

約数和(自身を除く): 27274634549

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 6673507, 20020521, 60061563, 126796633, 286960801, 380389899, 860882403, 1141169697, 2582647209, 5452255219, 16356765657, 49070296971]

約数ペア:

[(1, 49070296971), (3, 16356765657), (9, 5452255219), (19, 2582647209), (43, 1141169697), (57, 860882403), (129, 380389899), (171, 286960801), (387, 126796633), (817, 60061563), (2451, 20020521), (7353, 6673507)]