13304554461

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{51157}}^1$

素因数の和:51282

約数の個数: 48

約数和(自身を含む): 21835052928

約数和(自身を除く): 8530498467

約数列:

[1, 3, 9, 11, 33, 37, 71, 99, 111, 213, 333, 407, 639, 781, 1221, 2343, 2627, 3663, 7029, 7881, 23643, 28897, 51157, 86691, 153471, 260073, 460413, 562727, 1688181, 1892809, 3632147, 5064543, 5678427, 10896441, 17035281, 20820899, 32689323, 39953617, 62462697, 119860851, 134389439, 187388091, 359582553, 403168317, 1209504951, 1478283829, 4434851487, 13304554461]

約数ペア:

[(1, 13304554461), (3, 4434851487), (9, 1478283829), (11, 1209504951), (33, 403168317), (37, 359582553), (71, 187388091), (99, 134389439), (111, 119860851), (213, 62462697), (333, 39953617), (407, 32689323), (639, 20820899), (781, 17035281), (1221, 10896441), (2343, 5678427), (2627, 5064543), (3663, 3632147), (7029, 1892809), (7881, 1688181), (23643, 562727), (28897, 460413), (51157, 260073), (86691, 153471)]