207942480907

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{16849727}}^1$

素因数の和:16849818

約数の個数: 16

約数和(自身を含む): 249106378752

約数和(自身を除く): 41163897845

約数列:

[1, 7, 41, 43, 287, 301, 1763, 12341, 16849727, 117948089, 690838807, 724538261, 4835871649, 5071767827, 29706068701, 207942480907]

約数ペア:

[(1, 207942480907), (7, 29706068701), (41, 5071767827), (43, 4835871649), (287, 724538261), (301, 690838807), (1763, 117948089), (12341, 16849727)]