173128317

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{7193}}^1$

素因数の和:7380

約数の個数: 16

約数和(自身を含む): 236193408

約数和(自身を除く): 63065091

約数列:

[1, 3, 71, 113, 213, 339, 7193, 8023, 21579, 24069, 510703, 812809, 1532109, 2438427, 57709439, 173128317]

約数ペア:

[(1, 173128317), (3, 57709439), (71, 2438427), (113, 1532109), (213, 812809), (339, 510703), (7193, 24069), (8023, 21579)]