888343023

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 1232824320

約数和(自身を除く): 344481297

約数列:

[1, 3, 41, 123, 139, 223, 233, 417, 669, 699, 5699, 9143, 9553, 17097, 27429, 28659, 30997, 32387, 51959, 92991, 97161, 155877, 1270877, 1327867, 2130319, 3812631, 3983601, 6390957, 7222301, 21666903, 296114341, 888343023]

約数ペア:

[(1, 888343023), (3, 296114341), (41, 21666903), (123, 7222301), (139, 6390957), (223, 3983601), (233, 3812631), (417, 2130319), (669, 1327867), (699, 1270877), (5699, 155877), (9143, 97161), (9553, 92991), (17097, 51959), (27429, 32387), (28659, 30997)]