204021177

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{5441}}^1$

素因数の和:5904

約数の個数: 16

約数和(自身を含む): 282113280

約数和(自身を除く): 78092103

約数列:

[1, 3, 29, 87, 431, 1293, 5441, 12499, 16323, 37497, 157789, 473367, 2345071, 7035213, 68007059, 204021177]

約数ペア:

[(1, 204021177), (3, 68007059), (29, 7035213), (87, 2345071), (431, 473367), (1293, 157789), (5441, 37497), (12499, 16323)]