12177378

素因数分解:

$2^1\times 3^4\times {\mathrm{75169}}^1$

素因数の和:75183

約数の個数: 20

約数和(自身を含む): 27286710

約数和(自身を除く): 15109332

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 75169, 150338, 225507, 451014, 676521, 1353042, 2029563, 4059126, 6088689, 12177378]

約数ペア:

[(1, 12177378), (2, 6088689), (3, 4059126), (6, 2029563), (9, 1353042), (18, 676521), (27, 451014), (54, 225507), (81, 150338), (162, 75169)]