7139989341

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1609193}}^1$

素因数の和:1609245

約数の個数: 24

約数和(自身を含む): 11296541880

約数和(自身を除く): 4156552539

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 1609193, 4827579, 14482737, 27356281, 46666597, 82068843, 139999791, 246206529, 419999373, 793332149, 2379996447, 7139989341]

約数ペア:

[(1, 7139989341), (3, 2379996447), (9, 793332149), (17, 419999373), (29, 246206529), (51, 139999791), (87, 82068843), (153, 46666597), (261, 27356281), (493, 14482737), (1479, 4827579), (4437, 1609193)]