28804518453

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2957}}^1$

素因数の和:3162

約数の個数: 64

約数和(自身を含む): 42935961600

約数和(自身を除く): 14131443147

約数列:

[1, 3, 19, 29, 57, 71, 83, 87, 213, 249, 551, 1349, 1577, 1653, 2059, 2407, 2957, 4047, 4731, 5893, 6177, 7221, 8871, 17679, 39121, 45733, 56183, 85753, 111967, 117363, 137199, 168549, 170897, 209947, 245431, 257259, 335901, 512691, 629841, 736293, 1629307, 3247043, 3988993, 4663189, 4887921, 6088463, 7117499, 9741129, 11966979, 13989567, 17425601, 18265389, 21352497, 52276803, 115680797, 135232481, 331086419, 347042391, 405697443, 505342429, 993259257, 1516027287, 9601506151, 28804518453]

約数ペア:

[(1, 28804518453), (3, 9601506151), (19, 1516027287), (29, 993259257), (57, 505342429), (71, 405697443), (83, 347042391), (87, 331086419), (213, 135232481), (249, 115680797), (551, 52276803), (1349, 21352497), (1577, 18265389), (1653, 17425601), (2059, 13989567), (2407, 11966979), (2957, 9741129), (4047, 7117499), (4731, 6088463), (5893, 4887921), (6177, 4663189), (7221, 3988993), (8871, 3247043), (17679, 1629307), (39121, 736293), (45733, 629841), (56183, 512691), (85753, 335901), (111967, 257259), (117363, 245431), (137199, 209947), (168549, 170897)]