12711952011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{224351}}^1$

素因数の和:224483

約数の個数: 32

約数和(自身を含む): 19771693056

約数和(自身を除く): 7059741045

約数列:

[1, 3, 11, 17, 33, 51, 101, 187, 303, 561, 1111, 1717, 3333, 5151, 18887, 56661, 224351, 673053, 2467861, 3813967, 7403583, 11441901, 22659451, 41953637, 67978353, 125860911, 249253961, 385210667, 747761883, 1155632001, 4237317337, 12711952011]

約数ペア:

[(1, 12711952011), (3, 4237317337), (11, 1155632001), (17, 747761883), (33, 385210667), (51, 249253961), (101, 125860911), (187, 67978353), (303, 41953637), (561, 22659451), (1111, 11441901), (1717, 7403583), (3333, 3813967), (5151, 2467861), (18887, 673053), (56661, 224351)]