6455427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 10243584

約数和(自身を除く): 3788157

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 311, 407, 561, 629, 933, 1221, 1887, 3421, 5287, 6919, 10263, 11507, 15861, 20757, 34521, 58157, 126577, 174471, 195619, 379731, 586857, 2151809, 6455427]

約数ペア:

[(1, 6455427), (3, 2151809), (11, 586857), (17, 379731), (33, 195619), (37, 174471), (51, 126577), (111, 58157), (187, 34521), (311, 20757), (407, 15861), (561, 11507), (629, 10263), (933, 6919), (1221, 5287), (1887, 3421)]