121037858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{28031}}^1$

素因数の和:28177

約数の個数: 16

約数和(自身を含む): 193757184

約数和(自身を除く): 72719326

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 28031, 56062, 476527, 953054, 3559937, 7119874, 60518929, 121037858]

約数ペア:

[(1, 121037858), (2, 60518929), (17, 7119874), (34, 3559937), (127, 953054), (254, 476527), (2159, 56062), (4318, 28031)]