13798052883

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{8971}}^1$

素因数の和:9160

約数の個数: 48

約数和(自身を含む): 21162435840

約数和(自身を除く): 7364382957

約数列:

[1, 3, 9, 29, 71, 83, 87, 213, 249, 261, 639, 747, 2059, 2407, 5893, 6177, 7221, 8971, 17679, 18531, 21663, 26913, 53037, 80739, 170897, 260159, 512691, 636941, 744593, 780477, 1538073, 1910823, 2233779, 2341431, 5732469, 6701337, 18471289, 21593197, 52866103, 55413867, 64779591, 158598309, 166241601, 194338773, 475794927, 1533116987, 4599350961, 13798052883]

約数ペア:

[(1, 13798052883), (3, 4599350961), (9, 1533116987), (29, 475794927), (71, 194338773), (83, 166241601), (87, 158598309), (213, 64779591), (249, 55413867), (261, 52866103), (639, 21593197), (747, 18471289), (2059, 6701337), (2407, 5732469), (5893, 2341431), (6177, 2233779), (7221, 1910823), (8971, 1538073), (17679, 780477), (18531, 744593), (21663, 636941), (26913, 512691), (53037, 260159), (80739, 170897)]