47605761

素因数分解:

$3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2579}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 78886080

約数和(自身を除く): 31280319

約数列:

[1, 3, 7, 9, 21, 63, 293, 879, 2051, 2579, 2637, 6153, 7737, 18053, 18459, 23211, 54159, 162477, 755647, 2266941, 5289529, 6800823, 15868587, 47605761]

約数ペア:

[(1, 47605761), (3, 15868587), (7, 6800823), (9, 5289529), (21, 2266941), (63, 755647), (293, 162477), (879, 54159), (2051, 23211), (2579, 18459), (2637, 18053), (6153, 7737)]