201678411

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{86077}}^1$

素因数の和:86162

約数の個数: 16

約数和(自身を含む): 297485568

約数和(自身を除く): 95807157

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 86077, 258231, 946847, 2840541, 6111467, 18334401, 67226137, 201678411]

約数ペア:

[(1, 201678411), (3, 67226137), (11, 18334401), (33, 6111467), (71, 2840541), (213, 946847), (781, 258231), (2343, 86077)]