55071860499

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{102647}}^1$

素因数の和:103328

約数の個数: 32

約数和(自身を含む): 84352020480

約数和(自身を除く): 29280159981

約数列:

[1, 3, 9, 27, 31, 93, 279, 641, 837, 1923, 5769, 17307, 19871, 59613, 102647, 178839, 307941, 536517, 923823, 2771469, 3182057, 9546171, 28638513, 65796727, 85915539, 197390181, 592170543, 1776511629, 2039698537, 6119095611, 18357286833, 55071860499]

約数ペア:

[(1, 55071860499), (3, 18357286833), (9, 6119095611), (27, 2039698537), (31, 1776511629), (93, 592170543), (279, 197390181), (641, 85915539), (837, 65796727), (1923, 28638513), (5769, 9546171), (17307, 3182057), (19871, 2771469), (59613, 923823), (102647, 536517), (178839, 307941)]