201352179

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{21841}}^1$

素因数の和:22290

約数の個数: 16

約数和(自身を含む): 307535360

約数和(自身を除く): 106183181

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 9219, 21841, 65523, 152887, 458661, 9588199, 28764597, 67117393, 201352179]

約数ペア:

[(1, 201352179), (3, 67117393), (7, 28764597), (21, 9588199), (439, 458661), (1317, 152887), (3073, 65523), (9219, 21841)]