68177263

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{46601}}^1$

素因数の和:46638

約数の個数: 16

約数和(自身を含む): 89475840

約数和(自身を除く): 21298577

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 46601, 326207, 512611, 885419, 3588277, 6197933, 9739609, 68177263]

約数ペア:

[(1, 68177263), (7, 9739609), (11, 6197933), (19, 3588277), (77, 885419), (133, 512611), (209, 326207), (1463, 46601)]