205513451

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{2927}}^1$

素因数の和:3442

約数の個数: 16

約数和(自身を含む): 242016768

約数和(自身を除く): 36503317

約数列:

[1, 11, 13, 143, 491, 2927, 5401, 6383, 32197, 38051, 70213, 418561, 1437157, 15808727, 18683041, 205513451]

約数ペア:

[(1, 205513451), (11, 18683041), (13, 15808727), (143, 1437157), (491, 418561), (2927, 70213), (5401, 38051), (6383, 32197)]