2544165789

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{11801}}^1$

素因数の和:12001

約数の個数: 32

約数和(自身を含む): 3806853120

約数和(自身を除く): 1262687331

約数列:

[1, 3, 11, 33, 47, 139, 141, 417, 517, 1529, 1551, 4587, 6533, 11801, 19599, 35403, 71863, 129811, 215589, 389433, 554647, 1640339, 1663941, 4921017, 6101117, 18043729, 18303351, 54131187, 77095933, 231287799, 848055263, 2544165789]

約数ペア:

[(1, 2544165789), (3, 848055263), (11, 231287799), (33, 77095933), (47, 54131187), (139, 18303351), (141, 18043729), (417, 6101117), (517, 4921017), (1529, 1663941), (1551, 1640339), (4587, 554647), (6533, 389433), (11801, 215589), (19599, 129811), (35403, 71863)]