28464933

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2333}}^1$

素因数の和:2433

約数の個数: 24

約数和(自身を含む): 44700768

約数和(自身を除く): 16235835

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 2333, 4067, 6999, 12201, 16331, 48993, 114317, 193639, 342951, 580917, 1355473, 4066419, 9488311, 28464933]

約数ペア:

[(1, 28464933), (3, 9488311), (7, 4066419), (21, 1355473), (49, 580917), (83, 342951), (147, 193639), (249, 114317), (581, 48993), (1743, 16331), (2333, 12201), (4067, 6999)]