1140695809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 1333075968

約数和(自身を除く): 192380159

約数列:

[1, 11, 31, 41, 83, 341, 451, 913, 983, 1271, 2573, 3403, 10813, 13981, 28303, 30473, 37433, 40303, 81589, 105493, 335203, 443333, 897479, 1160423, 1249393, 2529259, 3345149, 13743323, 27821849, 36796639, 103699619, 1140695809]

約数ペア:

[(1, 1140695809), (11, 103699619), (31, 36796639), (41, 27821849), (83, 13743323), (341, 3345149), (451, 2529259), (913, 1249393), (983, 1160423), (1271, 897479), (2573, 443333), (3403, 335203), (10813, 105493), (13981, 81589), (28303, 40303), (30473, 37433)]