54329697

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 85542912

約数和(自身を除く): 31213215

約数列:

[1, 3, 9, 27, 47, 67, 71, 81, 141, 201, 213, 243, 423, 603, 639, 1269, 1809, 1917, 3149, 3337, 3807, 4757, 5427, 5751, 9447, 10011, 11421, 14271, 16281, 17253, 28341, 30033, 42813, 85023, 90099, 128439, 223579, 255069, 270297, 385317, 670737, 765207, 810891, 1155951, 2012211, 6036633, 18109899, 54329697]

約数ペア:

[(1, 54329697), (3, 18109899), (9, 6036633), (27, 2012211), (47, 1155951), (67, 810891), (71, 765207), (81, 670737), (141, 385317), (201, 270297), (213, 255069), (243, 223579), (423, 128439), (603, 90099), (639, 85023), (1269, 42813), (1809, 30033), (1917, 28341), (3149, 17253), (3337, 16281), (3807, 14271), (4757, 11421), (5427, 10011), (5751, 9447)]