13685035

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 7603925

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1583, 1729, 7915, 8645, 11081, 20579, 30077, 55405, 102895, 144053, 150385, 210539, 391001, 720265, 1052695, 1955005, 2737007, 13685035]

約数ペア:

[(1, 13685035), (5, 2737007), (7, 1955005), (13, 1052695), (19, 720265), (35, 391001), (65, 210539), (91, 150385), (95, 144053), (133, 102895), (247, 55405), (455, 30077), (665, 20579), (1235, 11081), (1583, 8645), (1729, 7915)]