1180452007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1499}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 1474560000

約数和(自身を除く): 294107993

約数列:

[1, 7, 19, 31, 133, 191, 217, 589, 1337, 1499, 3629, 4123, 5921, 10493, 25403, 28481, 41447, 46469, 112499, 199367, 286309, 325283, 787493, 882911, 2004163, 5439871, 6180377, 8875579, 38079097, 62129053, 168636001, 1180452007]

約数ペア:

[(1, 1180452007), (7, 168636001), (19, 62129053), (31, 38079097), (133, 8875579), (191, 6180377), (217, 5439871), (589, 2004163), (1337, 882911), (1499, 787493), (3629, 325283), (4123, 286309), (5921, 199367), (10493, 112499), (25403, 46469), (28481, 41447)]