47661021

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{5333}}^1$

素因数の和:5673

約数の個数: 16

約数和(自身を含む): 70835520

約数和(自身を除く): 23174499

約数列:

[1, 3, 9, 27, 331, 993, 2979, 5333, 8937, 15999, 47997, 143991, 1765223, 5295669, 15887007, 47661021]

約数ペア:

[(1, 47661021), (3, 15887007), (9, 5295669), (27, 1765223), (331, 143991), (993, 47997), (2979, 15999), (5333, 8937)]