3804185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 5854464

約数和(自身を除く): 2050279

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 241, 287, 385, 451, 1205, 1435, 1687, 2255, 2651, 3157, 8435, 9881, 13255, 15785, 18557, 49405, 69167, 92785, 108691, 345835, 543455, 760837, 3804185]

約数ペア:

[(1, 3804185), (5, 760837), (7, 543455), (11, 345835), (35, 108691), (41, 92785), (55, 69167), (77, 49405), (205, 18557), (241, 15785), (287, 13255), (385, 9881), (451, 8435), (1205, 3157), (1435, 2651), (1687, 2255)]