264775679

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1\times {\mathrm{541}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 305948160

約数和(自身を除く): 41172481

約数列:

[1, 7, 139, 503, 541, 973, 3521, 3787, 69917, 75199, 272123, 489419, 526393, 1904861, 37825097, 264775679]

約数ペア:

[(1, 264775679), (7, 37825097), (139, 1904861), (503, 526393), (541, 489419), (973, 272123), (3521, 75199), (3787, 69917)]