1893697

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 2179072

約数和(自身を除く): 285375

約数列:

[1, 13, 31, 37, 127, 403, 481, 1147, 1651, 3937, 4699, 14911, 51181, 61087, 145669, 1893697]

約数ペア:

[(1, 1893697), (13, 145669), (31, 61087), (37, 51181), (127, 14911), (403, 4699), (481, 3937), (1147, 1651)]