7134578517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{29347}}^1$

素因数の和:29553

約数の個数: 32

約数和(自身を含む): 10649802240

約数和(自身を除く): 3515223723

約数列:

[1, 3, 11, 33, 53, 139, 159, 417, 583, 1529, 1749, 4587, 7367, 22101, 29347, 81037, 88041, 243111, 322817, 968451, 1555391, 4079233, 4666173, 12237699, 17109301, 44871563, 51327903, 134614689, 216199349, 648598047, 2378192839, 7134578517]

約数ペア:

[(1, 7134578517), (3, 2378192839), (11, 648598047), (33, 216199349), (53, 134614689), (139, 51327903), (159, 44871563), (417, 17109301), (583, 12237699), (1529, 4666173), (1749, 4079233), (4587, 1555391), (7367, 968451), (22101, 322817), (29347, 243111), (81037, 88041)]