87025533

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{243769}}^1$

素因数の和:243796

約数の個数: 16

約数和(自身を含む): 140411520

約数和(自身を除く): 53385987

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 243769, 731307, 1706383, 4144073, 5119149, 12432219, 29008511, 87025533]

約数ペア:

[(1, 87025533), (3, 29008511), (7, 12432219), (17, 5119149), (21, 4144073), (51, 1706383), (119, 731307), (357, 243769)]