82705727

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 96624000

約数和(自身を除く): 13918273

約数列:

[1, 13, 19, 43, 169, 247, 559, 599, 817, 3211, 7267, 7787, 10621, 11381, 25757, 101231, 138073, 147953, 334841, 489383, 1923389, 4352933, 6361979, 82705727]

約数ペア:

[(1, 82705727), (13, 6361979), (19, 4352933), (43, 1923389), (169, 489383), (247, 334841), (559, 147953), (599, 138073), (817, 101231), (3211, 25757), (7267, 11381), (7787, 10621)]