89272827

素因数分解:

$3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2473}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 152002560

約数和(自身を除く): 62729733

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 191, 573, 1337, 1719, 2473, 4011, 5157, 7419, 12033, 17311, 22257, 36099, 51933, 66771, 155799, 467397, 472343, 1417029, 3306401, 4251087, 9919203, 12753261, 29757609, 89272827]

約数ペア:

[(1, 89272827), (3, 29757609), (7, 12753261), (9, 9919203), (21, 4251087), (27, 3306401), (63, 1417029), (189, 472343), (191, 467397), (573, 155799), (1337, 66771), (1719, 51933), (2473, 36099), (4011, 22257), (5157, 17311), (7419, 12033)]