11207057139

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{21105569}}^1$

素因数の和:21105634

約数の個数: 12

約数和(自身を含む): 16462344600

約数和(自身を除く): 5255287461

約数列:

[1, 3, 9, 59, 177, 531, 21105569, 63316707, 189950121, 1245228571, 3735685713, 11207057139]

約数ペア:

[(1, 11207057139), (3, 3735685713), (9, 1245228571), (59, 189950121), (177, 63316707), (531, 21105569)]