201399339

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71191}}^1$

素因数の和:71258

約数の個数: 16

約数和(自身を含む): 287046144

約数和(自身を除く): 85646805

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 71191, 213573, 1637393, 2918831, 4912179, 8756493, 67133113, 201399339]

約数ペア:

[(1, 201399339), (3, 67133113), (23, 8756493), (41, 4912179), (69, 2918831), (123, 1637393), (943, 213573), (2829, 71191)]