1486314753

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{15809}}^1$

素因数の和:15878

約数の個数: 48

約数和(自身を含む): 2556919680

約数和(自身を除く): 1070604927

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 121, 231, 259, 363, 407, 777, 847, 1221, 2541, 2849, 4477, 8547, 13431, 15809, 31339, 47427, 94017, 110663, 173899, 331989, 521697, 584933, 1217293, 1754799, 1912889, 3651879, 4094531, 5738667, 6434263, 12283593, 13390223, 19302789, 40170669, 45039841, 70776893, 135119523, 212330679, 495438251, 1486314753]

約数ペア:

[(1, 1486314753), (3, 495438251), (7, 212330679), (11, 135119523), (21, 70776893), (33, 45039841), (37, 40170669), (77, 19302789), (111, 13390223), (121, 12283593), (231, 6434263), (259, 5738667), (363, 4094531), (407, 3651879), (777, 1912889), (847, 1754799), (1221, 1217293), (2541, 584933), (2849, 521697), (4477, 331989), (8547, 173899), (13431, 110663), (15809, 94017), (31339, 47427)]