20163340635

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3851641}}^1$

素因数の和:3851998

約数の個数: 16

約数和(自身を含む): 32353792800

約数和(自身を除く): 12190452165

約数列:

[1, 3, 5, 15, 349, 1047, 1745, 5235, 3851641, 11554923, 19258205, 57774615, 1344222709, 4032668127, 6721113545, 20163340635]

約数ペア:

[(1, 20163340635), (3, 6721113545), (5, 4032668127), (15, 1344222709), (349, 57774615), (1047, 19258205), (1745, 11554923), (5235, 3851641)]