868913661

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101663}}^1$

素因数の和:101721

約数の個数: 32

約数和(自身を含む): 1483481088

約数和(自身を除く): 614567427

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 2849, 8547, 101663, 304989, 711641, 1118293, 2134923, 3354879, 3761531, 7828051, 11284593, 23484153, 26330717, 41376841, 78992151, 124130523, 289637887, 868913661]

約数ペア:

[(1, 868913661), (3, 289637887), (7, 124130523), (11, 78992151), (21, 41376841), (33, 26330717), (37, 23484153), (77, 11284593), (111, 7828051), (231, 3761531), (259, 3354879), (407, 2134923), (777, 1118293), (1221, 711641), (2849, 304989), (8547, 101663)]