28732159

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 31337280

約数和(自身を除く): 2605121

約数列:

[1, 17, 61, 103, 269, 1037, 1751, 4573, 6283, 16409, 27707, 106811, 278953, 471019, 1690127, 28732159]

約数ペア:

[(1, 28732159), (17, 1690127), (61, 471019), (103, 278953), (269, 106811), (1037, 27707), (1751, 16409), (4573, 6283)]