128098173

素因数分解:

$3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{17579}}^1$

素因数の和:17936

約数の個数: 16

約数和(自身を含む): 195770880

約数和(自身を除く): 67672707

約数列:

[1, 3, 7, 21, 347, 1041, 2429, 7287, 17579, 52737, 123053, 369159, 6099913, 18299739, 42699391, 128098173]

約数ペア:

[(1, 128098173), (3, 42699391), (7, 18299739), (21, 6099913), (347, 369159), (1041, 123053), (2429, 52737), (7287, 17579)]