22476909

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 37142784

約数和(自身を除く): 14665875

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 281, 293, 843, 879, 1967, 2051, 3653, 3809, 5901, 6153, 10959, 11427, 25571, 26663, 76713, 79989, 82333, 246999, 576331, 1070329, 1728993, 3210987, 7492303, 22476909]

約数ペア:

[(1, 22476909), (3, 7492303), (7, 3210987), (13, 1728993), (21, 1070329), (39, 576331), (91, 246999), (273, 82333), (281, 79989), (293, 76713), (843, 26663), (879, 25571), (1967, 11427), (2051, 10959), (3653, 6153), (3809, 5901)]