129200939

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{1237}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 151650048

約数和(自身を除く): 22449109

約数列:

[1, 7, 43, 301, 347, 1237, 2429, 8659, 14921, 53191, 104447, 372337, 429239, 3004673, 18457277, 129200939]

約数ペア:

[(1, 129200939), (7, 18457277), (43, 3004673), (301, 429239), (347, 372337), (1237, 104447), (2429, 53191), (8659, 14921)]