27432989423

素因数分解:

$7^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{14891}}^1$

素因数の和:15084

約数の個数: 32

約数和(自身を含む): 33024499200

約数和(自身を除く): 5591509777

約数列:

[1, 7, 41, 49, 131, 287, 343, 917, 2009, 5371, 6419, 14063, 14891, 37597, 44933, 104237, 263179, 610531, 729659, 1842253, 1950721, 4273717, 5107613, 13655047, 29916019, 79979561, 95585329, 209412133, 559856927, 669097303, 3918998489, 27432989423]

約数ペア:

[(1, 27432989423), (7, 3918998489), (41, 669097303), (49, 559856927), (131, 209412133), (287, 95585329), (343, 79979561), (917, 29916019), (2009, 13655047), (5371, 5107613), (6419, 4273717), (14063, 1950721), (14891, 1842253), (37597, 729659), (44933, 610531), (104237, 263179)]