123517461

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3109}}^1$

素因数の和:3189

約数の個数: 32

約数和(自身を含む): 188092800

約数和(自身を除く): 64575339

約数列:

[1, 3, 17, 19, 41, 51, 57, 123, 323, 697, 779, 969, 2091, 2337, 3109, 9327, 13243, 39729, 52853, 59071, 127469, 158559, 177213, 382407, 1004207, 2166973, 2421911, 3012621, 6500919, 7265733, 41172487, 123517461]

約数ペア:

[(1, 123517461), (3, 41172487), (17, 7265733), (19, 6500919), (41, 3012621), (51, 2421911), (57, 2166973), (123, 1004207), (323, 382407), (697, 177213), (779, 158559), (969, 127469), (2091, 59071), (2337, 52853), (3109, 39729), (9327, 13243)]