1040070241

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{411583}}^1$

素因数の和:411628

約数の個数: 12

約数和(自身を含む): 1254508032

約数和(自身を除く): 214437791

約数列:

[1, 7, 19, 133, 361, 2527, 411583, 2881081, 7820077, 54740539, 148581463, 1040070241]

約数ペア:

[(1, 1040070241), (7, 148581463), (19, 54740539), (133, 7820077), (361, 2881081), (2527, 411583)]