538442913

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1429}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 766022400

約数和(自身を除く): 227579487

約数列:

[1, 3, 29, 61, 71, 87, 183, 213, 1429, 1769, 2059, 4287, 4331, 5307, 6177, 12993, 41441, 87169, 101459, 124323, 125599, 261507, 304377, 376797, 2527901, 2942311, 6188999, 7583703, 8826933, 18566997, 179480971, 538442913]

約数ペア:

[(1, 538442913), (3, 179480971), (29, 18566997), (61, 8826933), (71, 7583703), (87, 6188999), (183, 2942311), (213, 2527901), (1429, 376797), (1769, 304377), (2059, 261507), (4287, 125599), (4331, 124323), (5307, 101459), (6177, 87169), (12993, 41441)]