139699047

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{8641}}^1$

素因数の和:8978

約数の個数: 16

約数和(自身を含む): 197867232

約数和(自身を除く): 58168185

約数列:

[1, 3, 17, 51, 317, 951, 5389, 8641, 16167, 25923, 146897, 440691, 2739197, 8217591, 46566349, 139699047]

約数ペア:

[(1, 139699047), (3, 46566349), (17, 8217591), (51, 2739197), (317, 440691), (951, 146897), (5389, 25923), (8641, 16167)]