27158201

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 34364160

約数和(自身を除く): 7205959

約数列:

[1, 7, 19, 31, 49, 133, 217, 589, 931, 941, 1519, 4123, 6587, 17879, 28861, 29171, 46109, 125153, 204197, 554249, 876071, 1429379, 3879743, 27158201]

約数ペア:

[(1, 27158201), (7, 3879743), (19, 1429379), (31, 876071), (49, 554249), (133, 204197), (217, 125153), (589, 46109), (931, 29171), (941, 28861), (1519, 17879), (4123, 6587)]