990097935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3882737}}^1$

素因数の和:3882762

約数の個数: 16

約数和(自身を含む): 1677342816

約数和(自身を除く): 687244881

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 3882737, 11648211, 19413685, 58241055, 66006529, 198019587, 330032645, 990097935]

約数ペア:

[(1, 990097935), (3, 330032645), (5, 198019587), (15, 66006529), (17, 58241055), (51, 19413685), (85, 11648211), (255, 3882737)]