7439769

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1798

約数の個数: 20

約数和(自身を含む): 11329956

約数和(自身を除く): 3890187

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 1733, 4293, 5199, 15597, 46791, 91849, 140373, 275547, 826641, 2479923, 7439769]

約数ペア:

[(1, 7439769), (3, 2479923), (9, 826641), (27, 275547), (53, 140373), (81, 91849), (159, 46791), (477, 15597), (1431, 5199), (1733, 4293)]