8781289089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{388673}}^1$

素因数の和:389136

約数の個数: 16

約数和(自身を含む): 12425130432

約数和(自身を除く): 3643841343

約数列:

[1, 3, 17, 51, 443, 1329, 7531, 22593, 388673, 1166019, 6607441, 19822323, 172182139, 516546417, 2927096363, 8781289089]

約数ペア:

[(1, 8781289089), (3, 2927096363), (17, 516546417), (51, 172182139), (443, 19822323), (1329, 6607441), (7531, 1166019), (22593, 388673)]