1298989813

素因数分解:

${\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{739}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 1456616000

約数和(自身を除く): 157626187

約数列:

[1, 11, 73, 121, 199, 739, 803, 2189, 8129, 8833, 14527, 24079, 53947, 89419, 147061, 159797, 593417, 1617671, 1757767, 6527587, 10735453, 17794381, 118089983, 1298989813]

約数ペア:

[(1, 1298989813), (11, 118089983), (73, 17794381), (121, 10735453), (199, 6527587), (739, 1757767), (803, 1617671), (2189, 593417), (8129, 159797), (8833, 147061), (14527, 89419), (24079, 53947)]