18087304041

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{821}}^1\times {\mathrm{40129}}^1$

素因数の和:41017

約数の個数: 24

約数和(自身を含む): 26587409160

約数和(自身を除く): 8500105119

約数列:

[1, 3, 9, 61, 183, 549, 821, 2463, 7389, 40129, 50081, 120387, 150243, 361161, 450729, 2447869, 7343607, 22030821, 32945909, 98837727, 296513181, 2009700449, 6029101347, 18087304041]

約数ペア:

[(1, 18087304041), (3, 6029101347), (9, 2009700449), (61, 296513181), (183, 98837727), (549, 32945909), (821, 22030821), (2463, 7343607), (7389, 2447869), (40129, 450729), (50081, 361161), (120387, 150243)]