15671371833

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{7873}}^1$

素因数の和:8055

約数の個数: 64

約数和(自身を含む): 25715854080

約数和(自身を除く): 10044482247

約数列:

[1, 3, 9, 13, 27, 39, 53, 107, 117, 159, 321, 351, 477, 689, 963, 1391, 1431, 2067, 2889, 4173, 5671, 6201, 7873, 12519, 17013, 18603, 23619, 37557, 51039, 70857, 73723, 102349, 153117, 212571, 221169, 307047, 417269, 663507, 842411, 921141, 1251807, 1990521, 2527233, 2763423, 3755421, 5424497, 7581699, 10951343, 11266263, 16273491, 22745097, 32854029, 44647783, 48820473, 98562087, 133943349, 146461419, 295686261, 401830047, 580421179, 1205490141, 1741263537, 5223790611, 15671371833]

約数ペア:

[(1, 15671371833), (3, 5223790611), (9, 1741263537), (13, 1205490141), (27, 580421179), (39, 401830047), (53, 295686261), (107, 146461419), (117, 133943349), (159, 98562087), (321, 48820473), (351, 44647783), (477, 32854029), (689, 22745097), (963, 16273491), (1391, 11266263), (1431, 10951343), (2067, 7581699), (2889, 5424497), (4173, 3755421), (5671, 2763423), (6201, 2527233), (7873, 1990521), (12519, 1251807), (17013, 921141), (18603, 842411), (23619, 663507), (37557, 417269), (51039, 307047), (70857, 221169), (73723, 212571), (102349, 153117)]