67355955

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1127

約数の個数: 56

約数和(自身を含む): 128431872

約数和(自身を除く): 61075917

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 729, 765, 1087, 1215, 1377, 2295, 3261, 3645, 4131, 5435, 6885, 9783, 12393, 16305, 18479, 20655, 29349, 48915, 55437, 61965, 88047, 92395, 146745, 166311, 264141, 277185, 440235, 498933, 792423, 831555, 1320705, 1496799, 2494665, 3962115, 4490397, 7483995, 13471191, 22451985, 67355955]

約数ペア:

[(1, 67355955), (3, 22451985), (5, 13471191), (9, 7483995), (15, 4490397), (17, 3962115), (27, 2494665), (45, 1496799), (51, 1320705), (81, 831555), (85, 792423), (135, 498933), (153, 440235), (243, 277185), (255, 264141), (405, 166311), (459, 146745), (729, 92395), (765, 88047), (1087, 61965), (1215, 55437), (1377, 48915), (2295, 29349), (3261, 20655), (3645, 18479), (4131, 16305), (5435, 12393), (6885, 9783)]