518157093

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1913}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 754085376

約数和(自身を除く): 235928283

約数列:

[1, 3, 17, 47, 51, 113, 141, 339, 799, 1913, 1921, 2397, 5311, 5739, 5763, 15933, 32521, 89911, 90287, 97563, 216169, 269733, 270861, 648507, 1528487, 3674873, 4585461, 10159943, 11024619, 30479829, 172719031, 518157093]

約数ペア:

[(1, 518157093), (3, 172719031), (17, 30479829), (47, 11024619), (51, 10159943), (113, 4585461), (141, 3674873), (339, 1528487), (799, 648507), (1913, 270861), (1921, 269733), (2397, 216169), (5311, 97563), (5739, 90287), (5763, 89911), (15933, 32521)]