1330881543

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89459}}^1$

素因数の和:89516

約数の個数: 32

約数和(自身を含む): 2147040000

約数和(自身を除く): 816158457

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4959, 14877, 89459, 268377, 805131, 1699721, 2415393, 2594311, 5099163, 7782933, 15297489, 23348799, 45892467, 49291909, 70046397, 147875727, 443627181, 1330881543]

約数ペア:

[(1, 1330881543), (3, 443627181), (9, 147875727), (19, 70046397), (27, 49291909), (29, 45892467), (57, 23348799), (87, 15297489), (171, 7782933), (261, 5099163), (513, 2594311), (551, 2415393), (783, 1699721), (1653, 805131), (4959, 268377), (14877, 89459)]