7984611

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2315

約数の個数: 24

約数和(自身を含む): 12748320

約数和(自身を除く): 4763709

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 2269, 3519, 6807, 20421, 38573, 52187, 115719, 156561, 347157, 469683, 887179, 2661537, 7984611]

約数ペア:

[(1, 7984611), (3, 2661537), (9, 887179), (17, 469683), (23, 347157), (51, 156561), (69, 115719), (153, 52187), (207, 38573), (391, 20421), (1173, 6807), (2269, 3519)]