14247849

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1667}}^1$

素因数の和:1725

約数の個数: 32

約数和(自身を含む): 24339456

約数和(自身を除く): 10091607

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 1667, 2849, 5001, 8547, 11669, 18337, 35007, 55011, 61679, 128359, 185037, 385077, 431753, 678469, 1295259, 2035407, 4749283, 14247849]

約数ペア:

[(1, 14247849), (3, 4749283), (7, 2035407), (11, 1295259), (21, 678469), (33, 431753), (37, 385077), (77, 185037), (111, 128359), (231, 61679), (259, 55011), (407, 35007), (777, 18337), (1221, 11669), (1667, 8547), (2849, 5001)]