977492039

素因数分解:

${\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{1301}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 1016747424

約数和(自身を除く): 39255385

約数列:

[1, 43, 101, 173, 1301, 4343, 7439, 17473, 55943, 131401, 225073, 751339, 5650243, 9678139, 22732373, 977492039]

約数ペア:

[(1, 977492039), (43, 22732373), (101, 9678139), (173, 5650243), (1301, 751339), (4343, 225073), (7439, 131401), (17473, 55943)]