20090963619

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{349}}^1\times {\mathrm{35339}}^1$

素因数の和:35875

約数の個数: 24

約数和(自身を含む): 29265054000

約数和(自身を除く): 9174090381

約数列:

[1, 3, 9, 181, 349, 543, 1047, 1629, 3141, 35339, 63169, 106017, 189507, 318051, 568521, 6396359, 12333311, 19189077, 36999933, 57567231, 110999799, 2232329291, 6696987873, 20090963619]

約数ペア:

[(1, 20090963619), (3, 6696987873), (9, 2232329291), (181, 110999799), (349, 57567231), (543, 36999933), (1047, 19189077), (1629, 12333311), (3141, 6396359), (35339, 568521), (63169, 318051), (106017, 189507)]