1572245085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1\times {\mathrm{4261}}^1$

素因数の和:5733

約数の個数: 32

約数和(自身を含む): 2666034432

約数和(自身を除く): 1093789347

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1447, 4261, 4341, 7235, 12783, 21305, 21705, 24599, 63915, 72437, 73797, 122995, 217311, 362185, 368985, 1086555, 6165667, 18497001, 30828335, 92485005, 104816339, 314449017, 524081695, 1572245085]

約数ペア:

[(1, 1572245085), (3, 524081695), (5, 314449017), (15, 104816339), (17, 92485005), (51, 30828335), (85, 18497001), (255, 6165667), (1447, 1086555), (4261, 368985), (4341, 362185), (7235, 217311), (12783, 122995), (21305, 73797), (21705, 72437), (24599, 63915)]