82581239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{911}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 93972480

約数和(自身を除く): 11391241

約数列:

[1, 13, 19, 247, 367, 911, 4771, 6973, 11843, 17309, 90649, 225017, 334337, 4346381, 6352403, 82581239]

約数ペア:

[(1, 82581239), (13, 6352403), (19, 4346381), (247, 334337), (367, 225017), (911, 90649), (4771, 17309), (6973, 11843)]