856602

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 1972800

約数和(自身を除く): 1116198

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 547, 783, 1094, 1566, 1641, 3282, 4923, 9846, 14769, 15863, 29538, 31726, 47589, 95178, 142767, 285534, 428301, 856602]

約数ペア:

[(1, 856602), (2, 428301), (3, 285534), (6, 142767), (9, 95178), (18, 47589), (27, 31726), (29, 29538), (54, 15863), (58, 14769), (87, 9846), (174, 4923), (261, 3282), (522, 1641), (547, 1566), (783, 1094)]