2038698801

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{68209}}^1$

素因数の和:68268

約数の個数: 28

約数和(自身を含む): 3131248260

約数和(自身を除く): 1092549459

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 729, 1107, 3321, 9963, 29889, 68209, 204627, 613881, 1841643, 2796569, 5524929, 8389707, 16574787, 25169121, 49724361, 75507363, 226522089, 679566267, 2038698801]

約数ペア:

[(1, 2038698801), (3, 679566267), (9, 226522089), (27, 75507363), (41, 49724361), (81, 25169121), (123, 16574787), (243, 8389707), (369, 5524929), (729, 2796569), (1107, 1841643), (3321, 613881), (9963, 204627), (29889, 68209)]