540391103

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{4063091}}^1$

素因数の和:4063117

約数の個数: 8

約数和(自身を含む): 650094720

約数和(自身を除く): 109703617

約数列:

[1, 7, 19, 133, 4063091, 28441637, 77198729, 540391103]

約数ペア:

[(1, 540391103), (7, 77198729), (19, 28441637), (133, 4063091)]