200467341

素因数分解:

$3^2\times {\mathrm{127}}^2\times {\mathrm{1381}}^1$

素因数の和:1641

約数の個数: 18

約数和(自身を含む): 292073262

約数和(自身を除く): 91605921

約数列:

[1, 3, 9, 127, 381, 1143, 1381, 4143, 12429, 16129, 48387, 145161, 175387, 526161, 1578483, 22274149, 66822447, 200467341]

約数ペア:

[(1, 200467341), (3, 66822447), (9, 22274149), (127, 1578483), (381, 526161), (1143, 175387), (1381, 145161), (4143, 48387), (12429, 16129)]