126025851

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{206939}}^1$

素因数の和:206978

約数の個数: 16

約数和(自身を含む): 198662400

約数和(自身を除く): 72636549

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 206939, 620817, 1448573, 4345719, 6001231, 18003693, 42008617, 126025851]

約数ペア:

[(1, 126025851), (3, 42008617), (7, 18003693), (21, 6001231), (29, 4345719), (87, 1448573), (203, 620817), (609, 206939)]