27220865

素因数分解:

$5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1597}}^1$

素因数の和:2096

約数の個数: 16

約数和(自身を含む): 37431552

約数和(自身を除く): 10210687

約数列:

[1, 5, 7, 35, 487, 1597, 2435, 3409, 7985, 11179, 17045, 55895, 777739, 3888695, 5444173, 27220865]

約数ペア:

[(1, 27220865), (5, 5444173), (7, 3888695), (35, 777739), (487, 55895), (1597, 17045), (2435, 11179), (3409, 7985)]