13044129

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1549}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 19939200

約数和(自身を除く): 6895071

約数列:

[1, 3, 7, 21, 401, 1203, 1549, 2807, 4647, 8421, 10843, 32529, 621149, 1863447, 4348043, 13044129]

約数ペア:

[(1, 13044129), (3, 4348043), (7, 1863447), (21, 621149), (401, 32529), (1203, 10843), (1549, 8421), (2807, 4647)]