13169051

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 15654144

約数和(自身を除く): 2485093

約数列:

[1, 7, 43, 67, 301, 469, 653, 2881, 4571, 20167, 28079, 43751, 196553, 306257, 1881293, 13169051]

約数ペア:

[(1, 13169051), (7, 1881293), (43, 306257), (67, 196553), (301, 43751), (469, 28079), (653, 20167), (2881, 4571)]