1425708

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 3794560

約数和(自身を除く): 2368852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 307, 387, 516, 614, 774, 921, 1161, 1228, 1548, 1842, 2322, 2763, 3684, 4644, 5526, 8289, 11052, 13201, 16578, 26402, 33156, 39603, 52804, 79206, 118809, 158412, 237618, 356427, 475236, 712854, 1425708]

約数ペア:

[(1, 1425708), (2, 712854), (3, 475236), (4, 356427), (6, 237618), (9, 158412), (12, 118809), (18, 79206), (27, 52804), (36, 39603), (43, 33156), (54, 26402), (86, 16578), (108, 13201), (129, 11052), (172, 8289), (258, 5526), (307, 4644), (387, 3684), (516, 2763), (614, 2322), (774, 1842), (921, 1548), (1161, 1228)]