2312121

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4787}}^1$

素因数の和:4820

約数の個数: 16

約数和(自身を含む): 3677184

約数和(自身を除く): 1365063

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4787, 14361, 33509, 100527, 110101, 330303, 770707, 2312121]

約数ペア:

[(1, 2312121), (3, 770707), (7, 330303), (21, 110101), (23, 100527), (69, 33509), (161, 14361), (483, 4787)]