47431902

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{161333}}^1$

素因数の和:161352

約数の個数: 24

約数和(自身を含む): 110352456

約数和(自身を除く): 62920554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 161333, 322666, 483999, 967998, 1129331, 2258662, 3387993, 6775986, 7905317, 15810634, 23715951, 47431902]

約数ペア:

[(1, 47431902), (2, 23715951), (3, 15810634), (6, 7905317), (7, 6775986), (14, 3387993), (21, 2258662), (42, 1129331), (49, 967998), (98, 483999), (147, 322666), (294, 161333)]