201671371

素因数分解:

${\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 222663168

約数和(自身を除く): 20991797

約数列:

[1, 11, 167, 311, 353, 1837, 3421, 3883, 51937, 58951, 109783, 571307, 648461, 1207613, 18333761, 201671371]

約数ペア:

[(1, 201671371), (11, 18333761), (167, 1207613), (311, 648461), (353, 571307), (1837, 109783), (3421, 58951), (3883, 51937)]