274350668895

素因数分解:

$3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12781303}}^1$

素因数の和:12781373

約数の個数: 40

約数和(自身を含む): 501078242016

約数和(自身を除く): 226727573121

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 265, 405, 477, 795, 1431, 2385, 4293, 7155, 21465, 12781303, 38343909, 63906515, 115031727, 191719545, 345095181, 575158635, 677409059, 1035285543, 1725475905, 2032227177, 3387045295, 5176427715, 6096681531, 10161135885, 18290044593, 30483407655, 54870133779, 91450222965, 274350668895]

約数ペア:

[(1, 274350668895), (3, 91450222965), (5, 54870133779), (9, 30483407655), (15, 18290044593), (27, 10161135885), (45, 6096681531), (53, 5176427715), (81, 3387045295), (135, 2032227177), (159, 1725475905), (265, 1035285543), (405, 677409059), (477, 575158635), (795, 345095181), (1431, 191719545), (2385, 115031727), (4293, 63906515), (7155, 38343909), (21465, 12781303)]