31700141

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 36453888

約数和(自身を除く): 4753747

約数列:

[1, 11, 23, 107, 253, 1171, 1177, 2461, 12881, 26933, 27071, 125297, 296263, 1378267, 2881831, 31700141]

約数ペア:

[(1, 31700141), (11, 2881831), (23, 1378267), (107, 296263), (253, 125297), (1171, 27071), (1177, 26933), (2461, 12881)]