129602949

素因数分解:

$3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{17191}}^1$

素因数の和:17560

約数の個数: 16

約数和(自身を含む): 198051840

約数和(自身を除く): 68448891

約数列:

[1, 3, 7, 21, 359, 1077, 2513, 7539, 17191, 51573, 120337, 361011, 6171569, 18514707, 43200983, 129602949]

約数ペア:

[(1, 129602949), (3, 43200983), (7, 18514707), (21, 6171569), (359, 361011), (1077, 120337), (2513, 51573), (7539, 17191)]