205434801

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{159623}}^1$

素因数の和:159653

約数の個数: 24

約数和(自身を含む): 348618816

約数和(自身を除く): 143184015

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 159623, 478869, 1436607, 1755853, 2075099, 5267559, 6225297, 15802677, 18675891, 22826089, 68478267, 205434801]

約数ペア:

[(1, 205434801), (3, 68478267), (9, 22826089), (11, 18675891), (13, 15802677), (33, 6225297), (39, 5267559), (99, 2075099), (117, 1755853), (143, 1436607), (429, 478869), (1287, 159623)]