17660754

素因数分解:

$2^1\times 3^6\times {\mathrm{12113}}^1$

素因数の和:12133

約数の個数: 28

約数和(自身を含む): 39721806

約数和(自身を除く): 22061052

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 12113, 24226, 36339, 72678, 109017, 218034, 327051, 654102, 981153, 1962306, 2943459, 5886918, 8830377, 17660754]

約数ペア:

[(1, 17660754), (2, 8830377), (3, 5886918), (6, 2943459), (9, 1962306), (18, 981153), (27, 654102), (54, 327051), (81, 218034), (162, 109017), (243, 72678), (486, 36339), (729, 24226), (1458, 12113)]