27536457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 41489280

約数和(自身を除く): 13952823

約数列:

[1, 3, 13, 29, 39, 87, 97, 251, 291, 377, 753, 1131, 1261, 2813, 3263, 3783, 7279, 8439, 9789, 21837, 24347, 36569, 73041, 94627, 109707, 283881, 316511, 706063, 949533, 2118189, 9178819, 27536457]

約数ペア:

[(1, 27536457), (3, 9178819), (13, 2118189), (29, 949533), (39, 706063), (87, 316511), (97, 283881), (251, 109707), (291, 94627), (377, 73041), (753, 36569), (1131, 24347), (1261, 21837), (2813, 9789), (3263, 8439), (3783, 7279)]