27197135

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7129}}^1$

素因数の和:7250

約数の個数: 16

約数和(自身を含む): 37646400

約数和(自身を除く): 10449265

約数列:

[1, 5, 7, 35, 109, 545, 763, 3815, 7129, 35645, 49903, 249515, 777061, 3885305, 5439427, 27197135]

約数ペア:

[(1, 27197135), (5, 5439427), (7, 3885305), (35, 777061), (109, 249515), (545, 49903), (763, 35645), (3815, 7129)]