4963959

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 10483200

約数和(自身を除く): 5519241

約数列:

[1, 3, 7, 9, 11, 13, 19, 21, 29, 33, 39, 57, 63, 77, 87, 91, 99, 117, 133, 143, 171, 203, 209, 231, 247, 261, 273, 319, 377, 399, 429, 551, 609, 627, 693, 741, 819, 957, 1001, 1131, 1197, 1287, 1463, 1653, 1729, 1827, 1881, 2223, 2233, 2639, 2717, 2871, 3003, 3393, 3857, 4147, 4389, 4959, 5187, 6061, 6699, 7163, 7917, 8151, 9009, 11571, 12441, 13167, 15561, 18183, 19019, 20097, 21489, 23751, 24453, 29029, 34713, 37323, 42427, 50141, 54549, 57057, 64467, 78793, 87087, 127281, 150423, 171171, 236379, 261261, 381843, 451269, 551551, 709137, 1654653, 4963959]

約数ペア:

[(1, 4963959), (3, 1654653), (7, 709137), (9, 551551), (11, 451269), (13, 381843), (19, 261261), (21, 236379), (29, 171171), (33, 150423), (39, 127281), (57, 87087), (63, 78793), (77, 64467), (87, 57057), (91, 54549), (99, 50141), (117, 42427), (133, 37323), (143, 34713), (171, 29029), (203, 24453), (209, 23751), (231, 21489), (247, 20097), (261, 19019), (273, 18183), (319, 15561), (377, 13167), (399, 12441), (429, 11571), (551, 9009), (609, 8151), (627, 7917), (693, 7163), (741, 6699), (819, 6061), (957, 5187), (1001, 4959), (1131, 4389), (1197, 4147), (1287, 3857), (1463, 3393), (1653, 3003), (1729, 2871), (1827, 2717), (1881, 2639), (2223, 2233)]