7630287

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2861}}^1$

素因数の和:2998

約数の個数: 16

約数和(自身を含む): 11722752

約数和(自身を除く): 4092465

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 2861, 8583, 20027, 60081, 363347, 1090041, 2543429, 7630287]

約数ペア:

[(1, 7630287), (3, 2543429), (7, 1090041), (21, 363347), (127, 60081), (381, 20027), (889, 8583), (2667, 2861)]