1040987903

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{67061}}^1$

素因数の和:67142

約数の個数: 12

約数和(自身を含む): 1124227368

約数和(自身を除く): 83239465

約数列:

[1, 19, 43, 361, 817, 15523, 67061, 1274159, 2883623, 24209021, 54788837, 1040987903]

約数ペア:

[(1, 1040987903), (19, 54788837), (43, 24209021), (361, 2883623), (817, 1274159), (15523, 67061)]