1211034769

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{1511}}^1\times {\mathrm{1877}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 1408409856

約数和(自身を除く): 197375087

約数列:

[1, 7, 61, 427, 1511, 1877, 10577, 13139, 92171, 114497, 645197, 801479, 2836147, 19853029, 173004967, 1211034769]

約数ペア:

[(1, 1211034769), (7, 173004967), (61, 19853029), (427, 2836147), (1511, 801479), (1877, 645197), (10577, 114497), (13139, 92171)]