89879142915

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2579}}^1\times {\mathrm{3853}}^1$

素因数の和:6513

約数の個数: 64

約数和(自身を含む): 162274982400

約数和(自身を除く): 72395839485

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 2579, 3015, 3853, 7737, 9045, 11559, 12895, 19265, 23211, 34677, 38685, 57795, 69633, 104031, 116055, 172793, 173385, 258151, 348165, 518379, 520155, 774453, 863965, 1290755, 1555137, 2323359, 2591895, 3872265, 4665411, 6970077, 7775685, 9936887, 11616795, 23327055, 29810661, 34850385, 49684435, 89431983, 149053305, 268295949, 447159915, 665771429, 1341479745, 1997314287, 3328857145, 5991942861, 9986571435, 17975828583, 29959714305, 89879142915]

約数ペア:

[(1, 89879142915), (3, 29959714305), (5, 17975828583), (9, 9986571435), (15, 5991942861), (27, 3328857145), (45, 1997314287), (67, 1341479745), (135, 665771429), (201, 447159915), (335, 268295949), (603, 149053305), (1005, 89431983), (1809, 49684435), (2579, 34850385), (3015, 29810661), (3853, 23327055), (7737, 11616795), (9045, 9936887), (11559, 7775685), (12895, 6970077), (19265, 4665411), (23211, 3872265), (34677, 2591895), (38685, 2323359), (57795, 1555137), (69633, 1290755), (104031, 863965), (116055, 774453), (172793, 520155), (173385, 518379), (258151, 348165)]