27322191

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:96

約数の個数: 48

約数和(自身を含む): 45598560

約数和(自身を除く): 18276369

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 243, 279, 351, 403, 729, 837, 961, 1053, 1209, 2187, 2511, 2883, 3159, 3627, 7533, 8649, 9477, 10881, 12493, 22599, 25947, 28431, 32643, 37479, 67797, 77841, 97929, 112437, 233523, 293787, 337311, 700569, 881361, 1011933, 2101707, 3035799, 9107397, 27322191]

約数ペア:

[(1, 27322191), (3, 9107397), (9, 3035799), (13, 2101707), (27, 1011933), (31, 881361), (39, 700569), (81, 337311), (93, 293787), (117, 233523), (243, 112437), (279, 97929), (351, 77841), (403, 67797), (729, 37479), (837, 32643), (961, 28431), (1053, 25947), (1209, 22599), (2187, 12493), (2511, 10881), (2883, 9477), (3159, 8649), (3627, 7533)]