22067745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{210169}}^1$

素因数の和:210184

約数の個数: 16

約数和(自身を含む): 40352640

約数和(自身を除く): 18284895

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 210169, 630507, 1050845, 1471183, 3152535, 4413549, 7355915, 22067745]

約数ペア:

[(1, 22067745), (3, 7355915), (5, 4413549), (7, 3152535), (15, 1471183), (21, 1050845), (35, 630507), (105, 210169)]