47465391

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{457}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 64303200

約数和(自身を除く): 16837809

約数列:

[1, 3, 89, 267, 389, 457, 1167, 1371, 34621, 40673, 103863, 122019, 177773, 533319, 15821797, 47465391]

約数ペア:

[(1, 47465391), (3, 15821797), (89, 533319), (267, 177773), (389, 122019), (457, 103863), (1167, 40673), (1371, 34621)]