200291373

素因数分解:

$3^4\times {\mathrm{1013}}^1\times {\mathrm{2441}}^1$

素因数の和:3466

約数の個数: 20

約数和(自身を含む): 299618748

約数和(自身を除く): 99327375

約数列:

[1, 3, 9, 27, 81, 1013, 2441, 3039, 7323, 9117, 21969, 27351, 65907, 82053, 197721, 2472733, 7418199, 22254597, 66763791, 200291373]

約数ペア:

[(1, 200291373), (3, 66763791), (9, 22254597), (27, 7418199), (81, 2472733), (1013, 197721), (2441, 82053), (3039, 65907), (7323, 27351), (9117, 21969)]