61753538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{400997}}^1$

素因数の和:401017

約数の個数: 16

約数和(自身を含む): 115487424

約数和(自身を除く): 53733886

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 400997, 801994, 2806979, 4410967, 5613958, 8821934, 30876769, 61753538]

約数ペア:

[(1, 61753538), (2, 30876769), (7, 8821934), (11, 5613958), (14, 4410967), (22, 2806979), (77, 801994), (154, 400997)]