325413201

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1\times {\mathrm{2531}}^1$

素因数の和:5072

約数の個数: 16

約数和(自身を含む): 459770688

約数和(自身を除く): 134357487

約数列:

[1, 3, 17, 51, 2521, 2531, 7563, 7593, 42857, 43027, 128571, 129081, 6380651, 19141953, 108471067, 325413201]

約数ペア:

[(1, 325413201), (3, 108471067), (17, 19141953), (51, 6380651), (2521, 129081), (2531, 128571), (7563, 43027), (7593, 42857)]