525551409

素因数分解:

$3^7\times {\mathrm{59}}^1\times {\mathrm{4073}}^1$

素因数の和:4153

約数の個数: 32

約数和(自身を含む): 801763200

約数和(自身を除く): 276211791

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 729, 1593, 2187, 4073, 4779, 12219, 14337, 36657, 43011, 109971, 129033, 240307, 329913, 720921, 989739, 2162763, 2969217, 6488289, 8907651, 19464867, 58394601, 175183803, 525551409]

約数ペア:

[(1, 525551409), (3, 175183803), (9, 58394601), (27, 19464867), (59, 8907651), (81, 6488289), (177, 2969217), (243, 2162763), (531, 989739), (729, 720921), (1593, 329913), (2187, 240307), (4073, 129033), (4779, 109971), (12219, 43011), (14337, 36657)]