51293097

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{335249}}^1$

素因数の和:335272

約数の個数: 12

約数和(自身を含む): 78448500

約数和(自身を除く): 27155403

約数列:

[1, 3, 9, 17, 51, 153, 335249, 1005747, 3017241, 5699233, 17097699, 51293097]

約数ペア:

[(1, 51293097), (3, 17097699), (9, 5699233), (17, 3017241), (51, 1005747), (153, 335249)]