9728355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7155

約数の個数: 32

約数和(自身を含む): 19160064

約数和(自身を除く): 9431709

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 7127, 21381, 35635, 49889, 92651, 106905, 149667, 249445, 277953, 463255, 648557, 748335, 1389765, 1945671, 3242785, 9728355]

約数ペア:

[(1, 9728355), (3, 3242785), (5, 1945671), (7, 1389765), (13, 748335), (15, 648557), (21, 463255), (35, 277953), (39, 249445), (65, 149667), (91, 106905), (105, 92651), (195, 49889), (273, 35635), (455, 21381), (1365, 7127)]