207974652105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{74144261}}^1$

素因数の和:74144297

約数の個数: 32

約数和(自身を含む): 384363854208

約数和(自身を除く): 176389202103

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 74144261, 222432783, 370721305, 815586871, 1112163915, 1260452437, 2446760613, 3781357311, 4077934355, 6302262185, 12233803065, 13864976807, 18906786555, 41594930421, 69324884035, 207974652105]

約数ペア:

[(1, 207974652105), (3, 69324884035), (5, 41594930421), (11, 18906786555), (15, 13864976807), (17, 12233803065), (33, 6302262185), (51, 4077934355), (55, 3781357311), (85, 2446760613), (165, 1260452437), (187, 1112163915), (255, 815586871), (561, 370721305), (935, 222432783), (2805, 74144261)]