5616457

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 7448000

約数和(自身を除く): 1831543

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 349, 847, 1463, 2299, 2443, 3839, 6631, 16093, 26873, 42229, 46417, 72941, 295603, 510587, 802351, 5616457]

約数ペア:

[(1, 5616457), (7, 802351), (11, 510587), (19, 295603), (77, 72941), (121, 46417), (133, 42229), (209, 26873), (349, 16093), (847, 6631), (1463, 3839), (2299, 2443)]