49212681

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{80809}}^1$

素因数の和:80848

約数の個数: 16

約数和(自身を含む): 77577600

約数和(自身を除く): 28364919

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 80809, 242427, 565663, 1696989, 2343461, 7030383, 16404227, 49212681]

約数ペア:

[(1, 49212681), (3, 16404227), (7, 7030383), (21, 2343461), (29, 1696989), (87, 565663), (203, 242427), (609, 80809)]