7031013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 11031552

約数和(自身を除く): 4000539

約数列:

[1, 3, 11, 17, 33, 51, 83, 151, 187, 249, 453, 561, 913, 1411, 1661, 2567, 2739, 4233, 4983, 7701, 12533, 15521, 28237, 37599, 46563, 84711, 137863, 213061, 413589, 639183, 2343671, 7031013]

約数ペア:

[(1, 7031013), (3, 2343671), (11, 639183), (17, 413589), (33, 213061), (51, 137863), (83, 84711), (151, 46563), (187, 37599), (249, 28237), (453, 15521), (561, 12533), (913, 7701), (1411, 4983), (1661, 4233), (2567, 2739)]