449492606043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{245222371}}^1$

素因数の和:245222434

約数の個数: 16

約数和(自身を含む): 659157735936

約数和(自身を除く): 209665129893

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 245222371, 735667113, 3187890823, 9563672469, 11525451437, 34576354311, 149830868681, 449492606043]

約数ペア:

[(1, 449492606043), (3, 149830868681), (13, 34576354311), (39, 11525451437), (47, 9563672469), (141, 3187890823), (611, 735667113), (1833, 245222371)]