84765927

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 127224000

約数和(自身を除く): 42458073

約数列:

[1, 3, 17, 29, 37, 51, 87, 111, 493, 629, 1073, 1479, 1549, 1887, 3219, 4647, 18241, 26333, 44921, 54723, 57313, 78999, 134763, 171939, 763657, 974321, 1662077, 2290971, 2922963, 4986231, 28255309, 84765927]

約数ペア:

[(1, 84765927), (3, 28255309), (17, 4986231), (29, 2922963), (37, 2290971), (51, 1662077), (87, 974321), (111, 763657), (493, 171939), (629, 134763), (1073, 78999), (1479, 57313), (1549, 54723), (1887, 44921), (3219, 26333), (4647, 18241)]