42741083

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 54665280

約数和(自身を除く): 11924197

約数列:

[1, 7, 11, 49, 77, 179, 443, 539, 1253, 1969, 3101, 4873, 8771, 13783, 21707, 34111, 79297, 96481, 238777, 555079, 872267, 3885553, 6105869, 42741083]

約数ペア:

[(1, 42741083), (7, 6105869), (11, 3885553), (49, 872267), (77, 555079), (179, 238777), (443, 96481), (539, 79297), (1253, 34111), (1969, 21707), (3101, 13783), (4873, 8771)]