3922185

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 6483456

約数和(自身を除く): 2561271

約数列:

[1, 3, 5, 15, 37, 111, 185, 191, 555, 573, 955, 1369, 2865, 4107, 6845, 7067, 20535, 21201, 35335, 106005, 261479, 784437, 1307395, 3922185]

約数ペア:

[(1, 3922185), (3, 1307395), (5, 784437), (15, 261479), (37, 106005), (111, 35335), (185, 21201), (191, 20535), (555, 7067), (573, 6845), (955, 4107), (1369, 2865)]