971796177

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6637}}^1$

素因数の和:6703

約数の個数: 64

約数和(自身を含む): 1720569600

約数和(自身を除く): 748773423

約数列:

[1, 3, 9, 11, 17, 27, 29, 33, 51, 87, 99, 153, 187, 261, 297, 319, 459, 493, 561, 783, 957, 1479, 1683, 2871, 4437, 5049, 5423, 6637, 8613, 13311, 16269, 19911, 48807, 59733, 73007, 112829, 146421, 179199, 192473, 219021, 338487, 577419, 657063, 1015461, 1241119, 1732257, 1971189, 2117203, 3046383, 3272041, 3723357, 5196771, 6351609, 9816123, 11170071, 19054827, 29448369, 33510213, 35992451, 57164481, 88345107, 107977353, 323932059, 971796177]

約数ペア:

[(1, 971796177), (3, 323932059), (9, 107977353), (11, 88345107), (17, 57164481), (27, 35992451), (29, 33510213), (33, 29448369), (51, 19054827), (87, 11170071), (99, 9816123), (153, 6351609), (187, 5196771), (261, 3723357), (297, 3272041), (319, 3046383), (459, 2117203), (493, 1971189), (561, 1732257), (783, 1241119), (957, 1015461), (1479, 657063), (1683, 577419), (2871, 338487), (4437, 219021), (5049, 192473), (5423, 179199), (6637, 146421), (8613, 112829), (13311, 73007), (16269, 59733), (19911, 48807)]