1661512212

素因数分解:

$2^2\times 3^2\times {\mathrm{46153117}}^1$

素因数の和:46153127

約数の個数: 18

約数和(自身を含む): 4199933738

約数和(自身を除く): 2538421526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 46153117, 92306234, 138459351, 184612468, 276918702, 415378053, 553837404, 830756106, 1661512212]

約数ペア:

[(1, 1661512212), (2, 830756106), (3, 553837404), (4, 415378053), (6, 276918702), (9, 184612468), (12, 138459351), (18, 92306234), (36, 46153117)]