126884367

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{467}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 195436800

約数和(自身を除く): 68552433

約数列:

[1, 3, 9, 27, 29, 87, 261, 347, 467, 783, 1041, 1401, 3123, 4203, 9369, 10063, 12609, 13543, 30189, 40629, 90567, 121887, 162049, 271701, 365661, 486147, 1458441, 4375323, 4699421, 14098263, 42294789, 126884367]

約数ペア:

[(1, 126884367), (3, 42294789), (9, 14098263), (27, 4699421), (29, 4375323), (87, 1458441), (261, 486147), (347, 365661), (467, 271701), (783, 162049), (1041, 121887), (1401, 90567), (3123, 40629), (4203, 30189), (9369, 13543), (10063, 12609)]