1818492087

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1\times {\mathrm{12413}}^1$

素因数の和:13502

約数の個数: 16

約数和(自身を含む): 2478827520

約数和(自身を除く): 660335433

約数列:

[1, 3, 47, 141, 1039, 3117, 12413, 37239, 48833, 146499, 583411, 1750233, 12897107, 38691321, 606164029, 1818492087]

約数ペア:

[(1, 1818492087), (3, 606164029), (47, 38691321), (141, 12897107), (1039, 1750233), (3117, 583411), (12413, 146499), (37239, 48833)]