55123321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 61746048

約数和(自身を除く): 6622727

約数列:

[1, 11, 61, 113, 671, 727, 1243, 6893, 7997, 44347, 75823, 82151, 487817, 903661, 5011211, 55123321]

約数ペア:

[(1, 55123321), (11, 5011211), (61, 903661), (113, 487817), (671, 82151), (727, 75823), (1243, 44347), (6893, 7997)]