271566009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211007}}^1$

素因数の和:211037

約数の個数: 24

約数和(自身を含む): 460841472

約数和(自身を除く): 189275463

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 211007, 633021, 1899063, 2321077, 2743091, 6963231, 8229273, 20889693, 24687819, 30174001, 90522003, 271566009]

約数ペア:

[(1, 271566009), (3, 90522003), (9, 30174001), (11, 24687819), (13, 20889693), (33, 8229273), (39, 6963231), (99, 2743091), (117, 2321077), (143, 1899063), (429, 633021), (1287, 211007)]