8993457

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 14722560

約数和(自身を除く): 5729103

約数列:

[1, 3, 9, 11, 27, 33, 99, 107, 283, 297, 321, 849, 963, 1177, 2547, 2889, 3113, 3531, 7641, 9339, 10593, 28017, 30281, 31779, 84051, 90843, 272529, 333091, 817587, 999273, 2997819, 8993457]

約数ペア:

[(1, 8993457), (3, 2997819), (9, 999273), (11, 817587), (27, 333091), (33, 272529), (99, 90843), (107, 84051), (283, 31779), (297, 30281), (321, 28017), (849, 10593), (963, 9339), (1177, 7641), (2547, 3531), (2889, 3113)]