47667057

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7219}}^1$

素因数の和:7324

約数の個数: 16

約数和(自身を含む): 66539520

約数和(自身を除く): 18872463

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 7219, 21657, 223789, 512549, 671367, 1537647, 15889019, 47667057]

約数ペア:

[(1, 47667057), (3, 15889019), (31, 1537647), (71, 671367), (93, 512549), (213, 223789), (2201, 21657), (6603, 7219)]