71376405243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{89983}}^1$

素因数の和:90096

約数の個数: 48

約数和(自身を含む): 114468286464

約数和(自身を除く): 43091881221

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 1849, 5547, 6149, 18447, 20339, 24037, 61017, 72111, 89983, 264407, 269949, 793221, 989813, 1169779, 2969439, 3509337, 3869269, 11607807, 12867569, 38602707, 42561959, 50300497, 127685877, 150901491, 166378567, 499135701, 553305467, 1659916401, 1830164237, 2162921371, 5490492711, 6488764113, 23792135081, 71376405243]

約数ペア:

[(1, 71376405243), (3, 23792135081), (11, 6488764113), (13, 5490492711), (33, 2162921371), (39, 1830164237), (43, 1659916401), (129, 553305467), (143, 499135701), (429, 166378567), (473, 150901491), (559, 127685877), (1419, 50300497), (1677, 42561959), (1849, 38602707), (5547, 12867569), (6149, 11607807), (18447, 3869269), (20339, 3509337), (24037, 2969439), (61017, 1169779), (72111, 989813), (89983, 793221), (264407, 269949)]