17313543

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{11383}}^1$

素因数の和:11415

約数の個数: 18

約数和(自身を含む): 27082536

約数和(自身を除く): 9768993

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 11383, 34149, 102447, 147979, 443937, 1331811, 1923727, 5771181, 17313543]

約数ペア:

[(1, 17313543), (3, 5771181), (9, 1923727), (13, 1331811), (39, 443937), (117, 147979), (169, 102447), (507, 34149), (1521, 11383)]