13089789

素因数分解:

$3^3\times {\mathrm{367}}^1\times {\mathrm{1321}}^1$

素因数の和:1697

約数の個数: 16

約数和(自身を含む): 19459840

約数和(自身を除く): 6370051

約数列:

[1, 3, 9, 27, 367, 1101, 1321, 3303, 3963, 9909, 11889, 35667, 484807, 1454421, 4363263, 13089789]

約数ペア:

[(1, 13089789), (3, 4363263), (9, 1454421), (27, 484807), (367, 35667), (1101, 11889), (1321, 9909), (3303, 3963)]