3915769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 4656960

約数和(自身を除く): 741191

約数列:

[1, 11, 13, 139, 143, 197, 1529, 1807, 2167, 2561, 19877, 27383, 28171, 301213, 355979, 3915769]

約数ペア:

[(1, 3915769), (11, 355979), (13, 301213), (139, 28171), (143, 27383), (197, 19877), (1529, 2561), (1807, 2167)]