133670646

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{21401}}^1$

素因数の和:21756

約数の個数: 24

約数和(自身を含む): 290467944

約数和(自身を除く): 156797298

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 1041, 2082, 3123, 6246, 21401, 42802, 64203, 128406, 192609, 385218, 7426147, 14852294, 22278441, 44556882, 66835323, 133670646]

約数ペア:

[(1, 133670646), (2, 66835323), (3, 44556882), (6, 22278441), (9, 14852294), (18, 7426147), (347, 385218), (694, 192609), (1041, 128406), (2082, 64203), (3123, 42802), (6246, 21401)]