65003961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{41911}}^1$

素因数の和:41972

約数の個数: 16

約数和(自身を含む): 96565248

約数和(自身を除く): 31561287

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 41911, 125733, 461021, 1383063, 1969817, 5909451, 21667987, 65003961]

約数ペア:

[(1, 65003961), (3, 21667987), (11, 5909451), (33, 1969817), (47, 1383063), (141, 461021), (517, 125733), (1551, 41911)]