561626143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1\times {\mathrm{691}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 612591616

約数和(自身を除く): 50965473

約数列:

[1, 13, 103, 607, 691, 1339, 7891, 8983, 62521, 71173, 419437, 812773, 925249, 5452681, 43202011, 561626143]

約数ペア:

[(1, 561626143), (13, 43202011), (103, 5452681), (607, 925249), (691, 812773), (1339, 419437), (7891, 71173), (8983, 62521)]