2247666417

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{35339}}^1$

素因数の和:35573

約数の個数: 24

約数和(自身を含む): 3351928320

約数和(自身を除く): 1104261903

約数列:

[1, 3, 9, 37, 111, 191, 333, 573, 1719, 7067, 21201, 35339, 63603, 106017, 318051, 1307543, 3922629, 6749749, 11767887, 20249247, 60747741, 249740713, 749222139, 2247666417]

約数ペア:

[(1, 2247666417), (3, 749222139), (9, 249740713), (37, 60747741), (111, 20249247), (191, 11767887), (333, 6749749), (573, 3922629), (1719, 1307543), (7067, 318051), (21201, 106017), (35339, 63603)]