89173669

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2423}}^1$

素因数の和:2604

約数の個数: 16

約数和(自身を含む): 101808000

約数和(自身を除く): 12634331

約数列:

[1, 13, 19, 149, 247, 1937, 2423, 2831, 31499, 36803, 46037, 361027, 598481, 4693351, 6859513, 89173669]

約数ペア:

[(1, 89173669), (13, 6859513), (19, 4693351), (149, 598481), (247, 361027), (1937, 46037), (2423, 36803), (2831, 31499)]