130945605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1247101}}^1$

素因数の和:1247116

約数の個数: 16

約数和(自身を含む): 239443584

約数和(自身を除く): 108497979

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1247101, 3741303, 6235505, 8729707, 18706515, 26189121, 43648535, 130945605]

約数ペア:

[(1, 130945605), (3, 43648535), (5, 26189121), (7, 18706515), (15, 8729707), (21, 6235505), (35, 3741303), (105, 1247101)]