12551003421

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{34575767}}^1$

素因数の和:34575792

約数の個数: 12

約数和(自身を含む): 18394308576

約数和(自身を除く): 5843305155

約数列:

[1, 3, 11, 33, 121, 363, 34575767, 103727301, 380333437, 1141000311, 4183667807, 12551003421]

約数ペア:

[(1, 12551003421), (3, 4183667807), (11, 1141000311), (33, 380333437), (121, 103727301), (363, 34575767)]