40564557

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:935

約数の個数: 40

約数和(自身を含む): 67430880

約数和(自身を除く): 26866323

約数列:

[1, 3, 9, 11, 27, 33, 53, 81, 99, 159, 297, 477, 583, 859, 891, 1431, 1749, 2577, 4293, 5247, 7731, 9449, 15741, 23193, 28347, 45527, 47223, 69579, 85041, 136581, 255123, 409743, 500797, 765369, 1229229, 1502391, 3687687, 4507173, 13521519, 40564557]

約数ペア:

[(1, 40564557), (3, 13521519), (9, 4507173), (11, 3687687), (27, 1502391), (33, 1229229), (53, 765369), (81, 500797), (99, 409743), (159, 255123), (297, 136581), (477, 85041), (583, 69579), (859, 47223), (891, 45527), (1431, 28347), (1749, 23193), (2577, 15741), (4293, 9449), (5247, 7731)]