127955499

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{22651}}^1$

素因数の和:22930

約数の個数: 16

約数和(自身を含む): 195713280

約数和(自身を除く): 67757781

約数列:

[1, 3, 7, 21, 269, 807, 1883, 5649, 22651, 67953, 158557, 475671, 6093119, 18279357, 42651833, 127955499]

約数ペア:

[(1, 127955499), (3, 42651833), (7, 18279357), (21, 6093119), (269, 475671), (807, 158557), (1883, 67953), (5649, 22651)]