53765181

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{53819}}^1$

素因数の和:53865

約数の個数: 16

約数和(自身を含む): 81806400

約数和(自身を除く): 28041219

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 53819, 161457, 484371, 1453113, 1991303, 5973909, 17921727, 53765181]

約数ペア:

[(1, 53765181), (3, 17921727), (9, 5973909), (27, 1991303), (37, 1453113), (111, 484371), (333, 161457), (999, 53819)]