380054521

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{9697}}^1$

素因数の和:10224

約数の個数: 16

約数和(自身を含む): 474814080

約数和(自身を除く): 94759559

約数列:

[1, 7, 11, 77, 509, 3563, 5599, 9697, 39193, 67879, 106667, 746669, 4935773, 34550411, 54293503, 380054521]

約数ペア:

[(1, 380054521), (7, 54293503), (11, 34550411), (77, 4935773), (509, 746669), (3563, 106667), (5599, 67879), (9697, 39193)]