47297467

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 55222272

約数和(自身を除く): 7924805

約数列:

[1, 7, 83, 127, 581, 641, 889, 4487, 10541, 53203, 73787, 81407, 372421, 569849, 6756781, 47297467]

約数ペア:

[(1, 47297467), (7, 6756781), (83, 569849), (127, 372421), (581, 81407), (641, 73787), (889, 53203), (4487, 10541)]