47415057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 69341184

約数和(自身を除く): 21926127

約数列:

[1, 3, 17, 47, 51, 131, 141, 151, 393, 453, 799, 2227, 2397, 2567, 6157, 6681, 7097, 7701, 18471, 19781, 21291, 59343, 104669, 120649, 314007, 336277, 361947, 929707, 1008831, 2789121, 15805019, 47415057]

約数ペア:

[(1, 47415057), (3, 15805019), (17, 2789121), (47, 1008831), (51, 929707), (131, 361947), (141, 336277), (151, 314007), (393, 120649), (453, 104669), (799, 59343), (2227, 21291), (2397, 19781), (2567, 18471), (6157, 7701), (6681, 7097)]