13223904843

素因数分解:

$3^1\times {\mathrm{443}}^1\times {\mathrm{479}}^1\times {\mathrm{20773}}^1$

素因数の和:21698

約数の個数: 16

約数和(自身を含む): 17709419520

約数和(自身を除く): 4485514677

約数列:

[1, 3, 443, 479, 1329, 1437, 20773, 62319, 212197, 636591, 9202439, 9950267, 27607317, 29850801, 4407968281, 13223904843]

約数ペア:

[(1, 13223904843), (3, 4407968281), (443, 29850801), (479, 27607317), (1329, 9950267), (1437, 9202439), (20773, 636591), (62319, 212197)]