8889574551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{66629}}^1$

素因数の和:66967

約数の個数: 32

約数和(自身を含む): 13969912320

約数和(自身を除く): 5080337769

約数列:

[1, 3, 11, 13, 33, 39, 143, 311, 429, 933, 3421, 4043, 10263, 12129, 44473, 66629, 133419, 199887, 732919, 866177, 2198757, 2598531, 9527947, 20721619, 28583841, 62164857, 227937809, 269381047, 683813427, 808143141, 2963191517, 8889574551]

約数ペア:

[(1, 8889574551), (3, 2963191517), (11, 808143141), (13, 683813427), (33, 269381047), (39, 227937809), (143, 62164857), (311, 28583841), (429, 20721619), (933, 9527947), (3421, 2598531), (4043, 2198757), (10263, 866177), (12129, 732919), (44473, 199887), (66629, 133419)]