11545307137

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{442061}}^1$

素因数の和:442129

約数の個数: 24

約数和(自身を含む): 14816149992

約数和(自身を除く): 3270842855

約数列:

[1, 7, 13, 41, 49, 91, 287, 533, 637, 2009, 3731, 26117, 442061, 3094427, 5746793, 18124501, 21660989, 40227551, 126871507, 235618513, 281592857, 888100549, 1649329591, 11545307137]

約数ペア:

[(1, 11545307137), (7, 1649329591), (13, 888100549), (41, 281592857), (49, 235618513), (91, 126871507), (287, 40227551), (533, 21660989), (637, 18124501), (2009, 5746793), (3731, 3094427), (26117, 442061)]