12120357537

素因数分解:

$3^3\times {\mathrm{6361}}^1\times {\mathrm{70571}}^1$

素因数の和:76941

約数の個数: 16

約数和(自身を含む): 17959162560

約数和(自身を除く): 5838805023

約数列:

[1, 3, 9, 27, 6361, 19083, 57249, 70571, 171747, 211713, 635139, 1905417, 448902131, 1346706393, 4040119179, 12120357537]

約数ペア:

[(1, 12120357537), (3, 4040119179), (9, 1346706393), (27, 448902131), (6361, 1905417), (19083, 635139), (57249, 211713), (70571, 171747)]