201364299

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{130841}}^1$

素因数の和:130872

約数の個数: 20

約数和(自身を含む): 316637640

約数和(自身を除く): 115273341

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 130841, 392523, 1177569, 2485979, 3532707, 7457937, 10598121, 22373811, 67121433, 201364299]

約数ペア:

[(1, 201364299), (3, 67121433), (9, 22373811), (19, 10598121), (27, 7457937), (57, 3532707), (81, 2485979), (171, 1177569), (513, 392523), (1539, 130841)]