85155093

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 136502080

約数和(自身を除く): 51346987

約数列:

[1, 3, 9, 19, 37, 43, 57, 111, 129, 171, 313, 333, 387, 703, 817, 939, 1591, 2109, 2451, 2817, 4773, 5947, 6327, 7353, 11581, 13459, 14319, 17841, 30229, 34743, 40377, 53523, 90687, 104229, 121131, 220039, 255721, 272061, 497983, 660117, 767163, 1493949, 1980351, 2301489, 4481847, 9461677, 28385031, 85155093]

約数ペア:

[(1, 85155093), (3, 28385031), (9, 9461677), (19, 4481847), (37, 2301489), (43, 1980351), (57, 1493949), (111, 767163), (129, 660117), (171, 497983), (313, 272061), (333, 255721), (387, 220039), (703, 121131), (817, 104229), (939, 90687), (1591, 53523), (2109, 40377), (2451, 34743), (2817, 30229), (4773, 17841), (5947, 14319), (6327, 13459), (7353, 11581)]