49668609

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 67020800

約数和(自身を除く): 17352191

約数列:

[1, 3, 199, 271, 307, 597, 813, 921, 53929, 61093, 83197, 161787, 183279, 249591, 16556203, 49668609]

約数ペア:

[(1, 49668609), (3, 16556203), (199, 249591), (271, 183279), (307, 161787), (597, 83197), (813, 61093), (921, 53929)]