990147234

素因数分解:

$2^1\times 3^1\times {\mathrm{9257}}^1\times {\mathrm{17827}}^1$

素因数の和:27089

約数の個数: 16

約数和(自身を含む): 1980619488

約数和(自身を除く): 990472254

約数列:

[1, 2, 3, 6, 9257, 17827, 18514, 27771, 35654, 53481, 55542, 106962, 165024539, 330049078, 495073617, 990147234]

約数ペア:

[(1, 990147234), (2, 495073617), (3, 330049078), (6, 165024539), (9257, 106962), (17827, 55542), (18514, 53481), (27771, 35654)]