131318502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{3923}}^1$

素因数の和:4732

約数の個数: 32

約数和(自身を含む): 300609792

約数和(自身を除く): 169291290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 797, 1594, 2391, 3923, 4782, 5579, 7846, 11158, 11769, 16737, 23538, 27461, 33474, 54922, 82383, 164766, 3126631, 6253262, 9379893, 18759786, 21886417, 43772834, 65659251, 131318502]

約数ペア:

[(1, 131318502), (2, 65659251), (3, 43772834), (6, 21886417), (7, 18759786), (14, 9379893), (21, 6253262), (42, 3126631), (797, 164766), (1594, 82383), (2391, 54922), (3923, 33474), (4782, 27461), (5579, 23538), (7846, 16737), (11158, 11769)]