13141567113

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{81439}}^1$

素因数の和:81629

約数の個数: 24

約数和(自身を含む): 18617184000

約数和(自身を除く): 5475616887

約数列:

[1, 3, 19, 57, 149, 361, 447, 1083, 2831, 8493, 53789, 81439, 161367, 244317, 1547341, 4642023, 12134411, 29399479, 36403233, 88198437, 230553809, 691661427, 4380522371, 13141567113]

約数ペア:

[(1, 13141567113), (3, 4380522371), (19, 691661427), (57, 230553809), (149, 88198437), (361, 36403233), (447, 29399479), (1083, 12134411), (2831, 4642023), (8493, 1547341), (53789, 244317), (81439, 161367)]