55793817

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1279}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 83466240

約数和(自身を除く): 27672423

約数列:

[1, 3, 9, 37, 111, 131, 333, 393, 1179, 1279, 3837, 4847, 11511, 14541, 43623, 47323, 141969, 167549, 425907, 502647, 1507941, 6199313, 18597939, 55793817]

約数ペア:

[(1, 55793817), (3, 18597939), (9, 6199313), (37, 1507941), (111, 502647), (131, 425907), (333, 167549), (393, 141969), (1179, 47323), (1279, 43623), (3837, 14541), (4847, 11511)]