3812949

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 6514560

約数和(自身を除く): 2701611

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2087, 6261, 14609, 18783, 43827, 60523, 131481, 181569, 423661, 544707, 1270983, 3812949]

約数ペア:

[(1, 3812949), (3, 1270983), (7, 544707), (9, 423661), (21, 181569), (29, 131481), (63, 60523), (87, 43827), (203, 18783), (261, 14609), (609, 6261), (1827, 2087)]