1277169

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{443}}^1$

素因数の和:508

約数の個数: 12

約数和(自身を含む): 1763568

約数和(自身を除く): 486399

約数列:

[1, 3, 31, 93, 443, 961, 1329, 2883, 13733, 41199, 425723, 1277169]

約数ペア:

[(1, 1277169), (3, 425723), (31, 41199), (93, 13733), (443, 2883), (961, 1329)]