8045136891

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{660683}}^1$

素因数の和:660744

約数の個数: 32

約数和(自身を含む): 13319389440

約数和(自身を除く): 5274252549

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 4059, 12177, 660683, 1982049, 5946147, 7267513, 17838441, 21802539, 27088003, 65407617, 81264009, 196222851, 243792027, 297968033, 731376081, 893904099, 2681712297, 8045136891]

約数ペア:

[(1, 8045136891), (3, 2681712297), (9, 893904099), (11, 731376081), (27, 297968033), (33, 243792027), (41, 196222851), (99, 81264009), (123, 65407617), (297, 27088003), (369, 21802539), (451, 17838441), (1107, 7267513), (1353, 5946147), (4059, 1982049), (12177, 660683)]