9780365

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2713}}^1$

素因数の和:2828

約数の個数: 16

約数和(自身を含む): 13548288

約数和(自身を除く): 3767923

約数列:

[1, 5, 7, 35, 103, 515, 721, 2713, 3605, 13565, 18991, 94955, 279439, 1397195, 1956073, 9780365]

約数ペア:

[(1, 9780365), (5, 1956073), (7, 1397195), (35, 279439), (103, 94955), (515, 18991), (721, 13565), (2713, 3605)]