66612413

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 80668224

約数和(自身を除く): 14055811

約数列:

[1, 7, 41, 49, 71, 287, 467, 497, 2009, 2911, 3269, 3479, 19147, 20377, 22883, 33157, 134029, 142639, 232099, 938203, 1359437, 1624693, 9516059, 66612413]

約数ペア:

[(1, 66612413), (7, 9516059), (41, 1624693), (49, 1359437), (71, 938203), (287, 232099), (467, 142639), (497, 134029), (2009, 33157), (2911, 22883), (3269, 20377), (3479, 19147)]