172679860171

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{235111}}^1$

素因数の和:236291

約数の個数: 24

約数和(自身を含む): 216512759904

約数和(自身を除く): 43832899733

約数列:

[1, 7, 13, 49, 91, 637, 1153, 8071, 14989, 56497, 104923, 235111, 734461, 1645777, 3056443, 11520439, 21395101, 149765707, 271082983, 1897580881, 3524078779, 13283066167, 24668551453, 172679860171]

約数ペア:

[(1, 172679860171), (7, 24668551453), (13, 13283066167), (49, 3524078779), (91, 1897580881), (637, 271082983), (1153, 149765707), (8071, 21395101), (14989, 11520439), (56497, 3056443), (104923, 1645777), (235111, 734461)]