676871295

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1\times {\mathrm{1669}}^1$

素因数の和:3119

約数の個数: 32

約数和(自身を含む): 1141478400

約数和(自身を除く): 464607105

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1423, 1669, 4269, 5007, 7115, 8345, 21345, 25035, 27037, 31711, 81111, 95133, 135185, 158555, 405555, 475665, 2374987, 7124961, 11874935, 35624805, 45124753, 135374259, 225623765, 676871295]

約数ペア:

[(1, 676871295), (3, 225623765), (5, 135374259), (15, 45124753), (19, 35624805), (57, 11874935), (95, 7124961), (285, 2374987), (1423, 475665), (1669, 405555), (4269, 158555), (5007, 135185), (7115, 95133), (8345, 81111), (21345, 31711), (25035, 27037)]