77475345

素因数分解:

$3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{4007}}^1$

素因数の和:5304

約数の個数: 16

約数和(自身を含む): 124087680

約数和(自身を除く): 46612335

約数列:

[1, 3, 5, 15, 1289, 3867, 4007, 6445, 12021, 19335, 20035, 60105, 5165023, 15495069, 25825115, 77475345]

約数ペア:

[(1, 77475345), (3, 25825115), (5, 15495069), (15, 5165023), (1289, 60105), (3867, 20035), (4007, 19335), (6445, 12021)]