11897617155

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{72949}}^1$

素因数の和:73171

約数の個数: 32

約数和(自身を含む): 19412870400

約数和(自身を除く): 7515253245

約数列:

[1, 3, 5, 15, 83, 131, 249, 393, 415, 655, 1245, 1965, 10873, 32619, 54365, 72949, 163095, 218847, 364745, 1094235, 6054767, 9556319, 18164301, 28668957, 30273835, 47781595, 90821505, 143344785, 793174477, 2379523431, 3965872385, 11897617155]

約数ペア:

[(1, 11897617155), (3, 3965872385), (5, 2379523431), (15, 793174477), (83, 143344785), (131, 90821505), (249, 47781595), (393, 30273835), (415, 28668957), (655, 18164301), (1245, 9556319), (1965, 6054767), (10873, 1094235), (32619, 364745), (54365, 218847), (72949, 163095)]