122512031

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 131281920

約数和(自身を除く): 8769889

約数列:

[1, 31, 43, 73, 1259, 1333, 2263, 3139, 39029, 54137, 91907, 97309, 1678247, 2849117, 3952001, 122512031]

約数ペア:

[(1, 122512031), (31, 3952001), (43, 2849117), (73, 1678247), (1259, 97309), (1333, 91907), (2263, 54137), (3139, 39029)]