39964001

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 51965760

約数和(自身を除く): 12001759

約数列:

[1, 7, 11, 29, 77, 121, 203, 319, 847, 1627, 2233, 3509, 11389, 17897, 24563, 47183, 125279, 196867, 330281, 519013, 1378069, 3633091, 5709143, 39964001]

約数ペア:

[(1, 39964001), (7, 5709143), (11, 3633091), (29, 1378069), (77, 519013), (121, 330281), (203, 196867), (319, 125279), (847, 47183), (1627, 24563), (2233, 17897), (3509, 11389)]