1914466905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{28961}}^1$

素因数の和:29098

約数の個数: 48

約数和(自身を含む): 3605421456

約数和(自身を除く): 1690954551

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 113, 117, 195, 339, 565, 585, 1017, 1469, 1695, 4407, 5085, 7345, 13221, 22035, 28961, 66105, 86883, 144805, 260649, 376493, 434415, 1129479, 1303245, 1882465, 3272593, 3388437, 5647395, 9817779, 16362965, 16942185, 29453337, 42543709, 49088895, 127631127, 147266685, 212718545, 382893381, 638155635, 1914466905]

約数ペア:

[(1, 1914466905), (3, 638155635), (5, 382893381), (9, 212718545), (13, 147266685), (15, 127631127), (39, 49088895), (45, 42543709), (65, 29453337), (113, 16942185), (117, 16362965), (195, 9817779), (339, 5647395), (565, 3388437), (585, 3272593), (1017, 1882465), (1469, 1303245), (1695, 1129479), (4407, 434415), (5085, 376493), (7345, 260649), (13221, 144805), (22035, 86883), (28961, 66105)]