91645851

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 138205440

約数和(自身を除く): 46559589

約数列:

[1, 3, 11, 33, 53, 61, 159, 183, 583, 671, 859, 1749, 2013, 2577, 3233, 9449, 9699, 28347, 35563, 45527, 52399, 106689, 136581, 157197, 500797, 576389, 1502391, 1729167, 2777147, 8331441, 30548617, 91645851]

約数ペア:

[(1, 91645851), (3, 30548617), (11, 8331441), (33, 2777147), (53, 1729167), (61, 1502391), (159, 576389), (183, 500797), (583, 157197), (671, 136581), (859, 106689), (1749, 52399), (2013, 45527), (2577, 35563), (3233, 28347), (9449, 9699)]