1118302569

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{1019}}^1\times {\mathrm{1999}}^1$

素因数の和:3085

約数の個数: 24

約数和(自身を含む): 1644240000

約数和(自身を除く): 525937431

約数列:

[1, 3, 9, 61, 183, 549, 1019, 1999, 3057, 5997, 9171, 17991, 62159, 121939, 186477, 365817, 559431, 1097451, 2036981, 6110943, 18332829, 124255841, 372767523, 1118302569]

約数ペア:

[(1, 1118302569), (3, 372767523), (9, 124255841), (61, 18332829), (183, 6110943), (549, 2036981), (1019, 1097451), (1999, 559431), (3057, 365817), (5997, 186477), (9171, 121939), (17991, 62159)]