7226121

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5641}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 11193728

約数和(自身を除く): 3967607

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 5641, 16923, 39487, 118461, 344101, 1032303, 2408707, 7226121]

約数ペア:

[(1, 7226121), (3, 2408707), (7, 1032303), (21, 344101), (61, 118461), (183, 39487), (427, 16923), (1281, 5641)]