77887656009

素因数分解:

$3^2\times {\mathrm{331}}^1\times {\mathrm{1549}}^1\times {\mathrm{16879}}^1$

素因数の和:18765

約数の個数: 24

約数和(自身を含む): 112923824000

約数和(自身を除く): 35036167991

約数列:

[1, 3, 9, 331, 993, 1549, 2979, 4647, 13941, 16879, 50637, 151911, 512719, 1538157, 4614471, 5586949, 16760847, 26145571, 50282541, 78436713, 235310139, 8654184001, 25962552003, 77887656009]

約数ペア:

[(1, 77887656009), (3, 25962552003), (9, 8654184001), (331, 235310139), (993, 78436713), (1549, 50282541), (2979, 26145571), (4647, 16760847), (13941, 5586949), (16879, 4614471), (50637, 1538157), (151911, 512719)]