55971363

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 89510400

約数和(自身を除く): 33539037

約数列:

[1, 3, 7, 21, 29, 73, 87, 203, 219, 511, 609, 1259, 1533, 2117, 3777, 6351, 8813, 14819, 26439, 36511, 44457, 91907, 109533, 255577, 275721, 643349, 766731, 1930047, 2665303, 7995909, 18657121, 55971363]

約数ペア:

[(1, 55971363), (3, 18657121), (7, 7995909), (21, 2665303), (29, 1930047), (73, 766731), (87, 643349), (203, 275721), (219, 255577), (511, 109533), (609, 91907), (1259, 44457), (1533, 36511), (2117, 26439), (3777, 14819), (6351, 8813)]