49102209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5749}}^1$

素因数の和:5841

約数の個数: 24

約数和(自身を含む): 77441000

約数和(自身を除く): 28338791

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 5749, 8541, 17247, 51741, 74737, 224211, 419677, 672633, 1259031, 3777093, 5455801, 16367403, 49102209]

約数ペア:

[(1, 49102209), (3, 16367403), (9, 5455801), (13, 3777093), (39, 1259031), (73, 672633), (117, 419677), (219, 224211), (657, 74737), (949, 51741), (2847, 17247), (5749, 8541)]