42199927

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1327}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 54501120

約数和(自身を除く): 12301193

約数列:

[1, 7, 11, 49, 59, 77, 413, 539, 649, 1327, 2891, 4543, 9289, 14597, 31801, 65023, 78293, 102179, 548051, 715253, 861223, 3836357, 6028561, 42199927]

約数ペア:

[(1, 42199927), (7, 6028561), (11, 3836357), (49, 861223), (59, 715253), (77, 548051), (413, 102179), (539, 78293), (649, 65023), (1327, 31801), (2891, 14597), (4543, 9289)]