63609789

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 92897280

約数和(自身を除く): 29287491

約数列:

[1, 3, 23, 29, 69, 83, 87, 249, 383, 667, 1149, 1909, 2001, 2407, 5727, 7221, 8809, 11107, 26427, 31789, 33321, 55361, 95367, 166083, 255461, 731147, 766383, 921881, 2193441, 2765643, 21203263, 63609789]

約数ペア:

[(1, 63609789), (3, 21203263), (23, 2765643), (29, 2193441), (69, 921881), (83, 766383), (87, 731147), (249, 255461), (383, 166083), (667, 95367), (1149, 55361), (1909, 33321), (2001, 31789), (2407, 26427), (5727, 11107), (7221, 8809)]