213760339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2293}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 235859904

約数和(自身を除く): 22099565

約数列:

[1, 13, 71, 101, 923, 1313, 2293, 7171, 29809, 93223, 162803, 231593, 2116439, 3010709, 16443103, 213760339]

約数ペア:

[(1, 213760339), (13, 16443103), (71, 3010709), (101, 2116439), (923, 231593), (1313, 162803), (2293, 93223), (7171, 29809)]