1371302691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{8263}}^1$

素因数の和:8431

約数の個数: 32

約数和(自身を含む): 2056347648

約数和(自身を除く): 685044957

約数列:

[1, 3, 11, 33, 47, 107, 141, 321, 517, 1177, 1551, 3531, 5029, 8263, 15087, 24789, 55319, 90893, 165957, 272679, 388361, 884141, 1165083, 2652423, 4271971, 9725551, 12815913, 29176653, 41554627, 124663881, 457100897, 1371302691]

約数ペア:

[(1, 1371302691), (3, 457100897), (11, 124663881), (33, 41554627), (47, 29176653), (107, 12815913), (141, 9725551), (321, 4271971), (517, 2652423), (1177, 1165083), (1551, 884141), (3531, 388361), (5029, 272679), (8263, 165957), (15087, 90893), (24789, 55319)]