11707012719

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{70783}}^1$

素因数の和:70876

約数の個数: 48

約数和(自身を含む): 19081101312

約数和(自身を除く): 7374088593

約数列:

[1, 3, 9, 17, 23, 47, 51, 69, 141, 153, 207, 391, 423, 799, 1081, 1173, 2397, 3243, 3519, 7191, 9729, 18377, 55131, 70783, 165393, 212349, 637047, 1203311, 1628009, 3326801, 3609933, 4884027, 9980403, 10829799, 14652081, 27676153, 29941209, 56555617, 76516423, 83028459, 169666851, 229549269, 249085377, 509000553, 688647807, 1300779191, 3902337573, 11707012719]

約数ペア:

[(1, 11707012719), (3, 3902337573), (9, 1300779191), (17, 688647807), (23, 509000553), (47, 249085377), (51, 229549269), (69, 169666851), (141, 83028459), (153, 76516423), (207, 56555617), (391, 29941209), (423, 27676153), (799, 14652081), (1081, 10829799), (1173, 9980403), (2397, 4884027), (3243, 3609933), (3519, 3326801), (7191, 1628009), (9729, 1203311), (18377, 637047), (55131, 212349), (70783, 165393)]