84515391

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 125719776

約数和(自身を除く): 41204385

約数列:

[1, 3, 9, 41, 123, 233, 369, 699, 983, 2097, 2949, 8847, 9553, 28659, 40303, 85977, 120909, 229039, 362727, 687117, 2061351, 9390599, 28171797, 84515391]

約数ペア:

[(1, 84515391), (3, 28171797), (9, 9390599), (41, 2061351), (123, 687117), (233, 362727), (369, 229039), (699, 120909), (983, 85977), (2097, 40303), (2949, 28659), (8847, 9553)]