5397031149

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{3881}}^1$

素因数の和:4721

約数の個数: 32

約数和(自身を含む): 7831080960

約数和(自身を除く): 2434049811

約数列:

[1, 3, 19, 31, 57, 93, 589, 787, 1767, 2361, 3881, 11643, 14953, 24397, 44859, 73191, 73739, 120311, 221217, 360933, 463543, 1390629, 2285909, 3054347, 6857727, 9163041, 58032593, 94684757, 174097779, 284054271, 1799010383, 5397031149]

約数ペア:

[(1, 5397031149), (3, 1799010383), (19, 284054271), (31, 174097779), (57, 94684757), (93, 58032593), (589, 9163041), (787, 6857727), (1767, 3054347), (2361, 2285909), (3881, 1390629), (11643, 463543), (14953, 360933), (24397, 221217), (44859, 120311), (73191, 73739)]