1073631489

素因数分解:

$3^1\times 7^1\times {\mathrm{3637}}^1\times {\mathrm{14057}}^1$

素因数の和:17704

約数の個数: 16

約数和(自身を含む): 1636576128

約数和(自身を除く): 562944639

約数列:

[1, 3, 7, 21, 3637, 10911, 14057, 25459, 42171, 76377, 98399, 295197, 51125309, 153375927, 357877163, 1073631489]

約数ペア:

[(1, 1073631489), (3, 357877163), (7, 153375927), (21, 51125309), (3637, 295197), (10911, 98399), (14057, 76377), (25459, 42171)]