2693147947

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{2389661}}^1$

素因数の和:2389698

約数の個数: 12

約数和(自身を含む): 3269057616

約数和(自身を除く): 575909669

約数列:

[1, 7, 23, 49, 161, 1127, 2389661, 16727627, 54962203, 117093389, 384735421, 2693147947]

約数ペア:

[(1, 2693147947), (7, 384735421), (23, 117093389), (49, 54962203), (161, 16727627), (1127, 2389661)]