13803262921

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{2129}}^1\times {\mathrm{4799}}^1$

素因数の和:7128

約数の個数: 16

約数和(自身を含む): 15867648000

約数和(自身を除く): 2064385079

約数列:

[1, 7, 193, 1351, 2129, 4799, 14903, 33593, 410897, 926207, 2876279, 6483449, 10217071, 71519497, 1971894703, 13803262921]

約数ペア:

[(1, 13803262921), (7, 1971894703), (193, 71519497), (1351, 10217071), (2129, 6483449), (4799, 2876279), (14903, 926207), (33593, 410897)]