9893667

素因数分解:

$3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1877}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 15144192

約数和(自身を除く): 5250525

約数列:

[1, 3, 7, 21, 251, 753, 1757, 1877, 5271, 5631, 13139, 39417, 471127, 1413381, 3297889, 9893667]

約数ペア:

[(1, 9893667), (3, 3297889), (7, 1413381), (21, 471127), (251, 39417), (753, 13139), (1757, 5631), (1877, 5271)]