53728773

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{69149}}^1$

素因数の和:69196

約数の個数: 16

約数和(自身を含む): 84086400

約数和(自身を除く): 30357627

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 69149, 207447, 484043, 1452129, 2558513, 7675539, 17909591, 53728773]

約数ペア:

[(1, 53728773), (3, 17909591), (7, 7675539), (21, 2558513), (37, 1452129), (111, 484043), (259, 207447), (777, 69149)]