288889182741

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{410231}}^1$

素因数の和:410433

約数の個数: 32

約数和(自身を含む): 405479872512

約数和(自身を除く): 116590689771

約数列:

[1, 3, 43, 53, 103, 129, 159, 309, 2279, 4429, 5459, 6837, 13287, 16377, 234737, 410231, 704211, 1230693, 17639933, 21742243, 42253793, 52919799, 65226729, 126761379, 934916449, 1816913099, 2239451029, 2804749347, 5450739297, 6718353087, 96296394247, 288889182741]

約数ペア:

[(1, 288889182741), (3, 96296394247), (43, 6718353087), (53, 5450739297), (103, 2804749347), (129, 2239451029), (159, 1816913099), (309, 934916449), (2279, 126761379), (4429, 65226729), (5459, 52919799), (6837, 42253793), (13287, 21742243), (16377, 17639933), (234737, 1230693), (410231, 704211)]