755150421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1186

約数の個数: 64

約数和(自身を含む): 1209876480

約数和(自身を除く): 454726059

約数列:

[1, 3, 17, 19, 23, 31, 51, 57, 69, 93, 323, 391, 437, 527, 589, 713, 969, 1093, 1173, 1311, 1581, 1767, 2139, 3279, 7429, 10013, 12121, 13547, 18581, 20767, 22287, 25139, 30039, 33883, 36363, 40641, 55743, 62301, 75417, 101649, 230299, 353039, 427363, 477641, 576011, 643777, 690897, 779309, 1059117, 1282089, 1432923, 1728033, 1931331, 2337927, 8119897, 10944209, 13248253, 14806871, 24359691, 32832627, 39744759, 44420613, 251716807, 755150421]

約数ペア:

[(1, 755150421), (3, 251716807), (17, 44420613), (19, 39744759), (23, 32832627), (31, 24359691), (51, 14806871), (57, 13248253), (69, 10944209), (93, 8119897), (323, 2337927), (391, 1931331), (437, 1728033), (527, 1432923), (589, 1282089), (713, 1059117), (969, 779309), (1093, 690897), (1173, 643777), (1311, 576011), (1581, 477641), (1767, 427363), (2139, 353039), (3279, 230299), (7429, 101649), (10013, 75417), (12121, 62301), (13547, 55743), (18581, 40641), (20767, 36363), (22287, 33883), (25139, 30039)]