201351101

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2683}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 234989568

約数和(自身を除く): 33638467

約数列:

[1, 7, 71, 151, 497, 1057, 2683, 10721, 18781, 75047, 190493, 405133, 1333451, 2835931, 28764443, 201351101]

約数ペア:

[(1, 201351101), (7, 28764443), (71, 2835931), (151, 1333451), (497, 405133), (1057, 190493), (2683, 75047), (10721, 18781)]