20020737603

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1\times {\mathrm{44273}}^1$

素因数の和:45074

約数の個数: 16

約数和(自身を含む): 26836419456

約数和(自身を除く): 6815681853

約数列:

[1, 3, 307, 491, 921, 1473, 44273, 132819, 150737, 452211, 13591811, 21738043, 40775433, 65214129, 6673579201, 20020737603]

約数ペア:

[(1, 20020737603), (3, 6673579201), (307, 65214129), (491, 40775433), (921, 21738043), (1473, 13591811), (44273, 452211), (132819, 150737)]