6195021

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 10604736

約数和(自身を除く): 4409715

約数列:

[1, 3, 7, 17, 21, 37, 49, 51, 67, 111, 119, 147, 201, 259, 357, 469, 629, 777, 833, 1139, 1407, 1813, 1887, 2479, 2499, 3283, 3417, 4403, 5439, 7437, 7973, 9849, 13209, 17353, 23919, 30821, 42143, 52059, 55811, 92463, 121471, 126429, 167433, 295001, 364413, 885003, 2065007, 6195021]

約数ペア:

[(1, 6195021), (3, 2065007), (7, 885003), (17, 364413), (21, 295001), (37, 167433), (49, 126429), (51, 121471), (67, 92463), (111, 55811), (119, 52059), (147, 42143), (201, 30821), (259, 23919), (357, 17353), (469, 13209), (629, 9849), (777, 7973), (833, 7437), (1139, 5439), (1407, 4403), (1813, 3417), (1887, 3283), (2479, 2499)]