42556554957

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{54770341}}^1$

素因数の和:54770388

約数の個数: 16

約数和(自身を含む): 66600735872

約数和(自身を除く): 24044180915

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 54770341, 164311023, 383392387, 1150177161, 2026502617, 6079507851, 14185518319, 42556554957]

約数ペア:

[(1, 42556554957), (3, 14185518319), (7, 6079507851), (21, 2026502617), (37, 1150177161), (111, 383392387), (259, 164311023), (777, 54770341)]