1838757963

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97397}}^1$

素因数の和:97467

約数の個数: 32

約数和(自身を含む): 2992066560

約数和(自身を除く): 1153308597

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 6293, 18879, 97397, 292191, 681779, 2045337, 2824513, 3019307, 8473539, 9057921, 19771591, 21135149, 59314773, 63405447, 87559903, 262679709, 612919321, 1838757963]

約数ペア:

[(1, 1838757963), (3, 612919321), (7, 262679709), (21, 87559903), (29, 63405447), (31, 59314773), (87, 21135149), (93, 19771591), (203, 9057921), (217, 8473539), (609, 3019307), (651, 2824513), (899, 2045337), (2697, 681779), (6293, 292191), (18879, 97397)]