4736708421

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 6544903680

約数和(自身を除く): 1808195259

約数列:

[1, 3, 53, 107, 139, 159, 321, 417, 2003, 5671, 6009, 7367, 14873, 17013, 22101, 44619, 106159, 214321, 278417, 318477, 642963, 788269, 835251, 2364807, 11359013, 14756101, 29790619, 34077039, 44268303, 89371857, 1578902807, 4736708421]

約数ペア:

[(1, 4736708421), (3, 1578902807), (53, 89371857), (107, 44268303), (139, 34077039), (159, 29790619), (321, 14756101), (417, 11359013), (2003, 2364807), (5671, 835251), (6009, 788269), (7367, 642963), (14873, 318477), (17013, 278417), (22101, 214321), (44619, 106159)]