1129129729

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{3109}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 1402336320

約数和(自身を除く): 273206591

約数列:

[1, 7, 13, 91, 169, 307, 1183, 2149, 3109, 3991, 21763, 27937, 40417, 51883, 282919, 363181, 525421, 954463, 3677947, 6681241, 12408019, 86856133, 161304247, 1129129729]

約数ペア:

[(1, 1129129729), (7, 161304247), (13, 86856133), (91, 12408019), (169, 6681241), (307, 3677947), (1183, 954463), (2149, 525421), (3109, 363181), (3991, 282919), (21763, 51883), (27937, 40417)]