81398082

素因数分解:

$2^1\times 3^1\times {\mathrm{761}}^1\times {\mathrm{17827}}^1$

素因数の和:18593

約数の個数: 16

約数和(自身を含む): 163019232

約数和(自身を除く): 81621150

約数列:

[1, 2, 3, 6, 761, 1522, 2283, 4566, 17827, 35654, 53481, 106962, 13566347, 27132694, 40699041, 81398082]

約数ペア:

[(1, 81398082), (2, 40699041), (3, 27132694), (6, 13566347), (761, 106962), (1522, 53481), (2283, 35654), (4566, 17827)]