80491924219

素因数分解:

$7^3\times {\mathrm{2939}}^1\times {\mathrm{79847}}^1$

素因数の和:82807

約数の個数: 16

約数和(自身を含む): 93901248000

約数和(自身を除く): 13409323781

約数列:

[1, 7, 49, 343, 2939, 20573, 79847, 144011, 558929, 1008077, 3912503, 27387521, 234670333, 1642692331, 11498846317, 80491924219]

約数ペア:

[(1, 80491924219), (7, 11498846317), (49, 1642692331), (343, 234670333), (2939, 27387521), (20573, 3912503), (79847, 1008077), (144011, 558929)]