61620971

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2687}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 69672960

約数和(自身を除く): 8051989

約数列:

[1, 17, 19, 71, 323, 1207, 1349, 2687, 22933, 45679, 51053, 190777, 867901, 3243209, 3624763, 61620971]

約数ペア:

[(1, 61620971), (17, 3624763), (19, 3243209), (71, 867901), (323, 190777), (1207, 51053), (1349, 45679), (2687, 22933)]