1377884532987

素因数分解:

$3^3\times {\mathrm{547}}^1\times {\mathrm{5717}}^1\times {\mathrm{16319}}^1$

素因数の和:22592

約数の個数: 32

約数和(自身を含む): 2045525299200

約数和(自身を除く): 667640766213

約数列:

[1, 3, 9, 27, 547, 1641, 4923, 5717, 14769, 16319, 17151, 48957, 51453, 146871, 154359, 440613, 3127199, 8926493, 9381597, 26779479, 28144791, 80338437, 84434373, 93295723, 241015311, 279887169, 839661507, 2518984521, 51032760481, 153098281443, 459294844329, 1377884532987]

約数ペア:

[(1, 1377884532987), (3, 459294844329), (9, 153098281443), (27, 51032760481), (547, 2518984521), (1641, 839661507), (4923, 279887169), (5717, 241015311), (14769, 93295723), (16319, 84434373), (17151, 80338437), (48957, 28144791), (51453, 26779479), (146871, 9381597), (154359, 8926493), (440613, 3127199)]