3143977199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{28961}}^1$

素因数の和:29182

約数の個数: 16

約数和(自身を含む): 3503243520

約数和(自身を除く): 359266321

約数列:

[1, 11, 71, 139, 781, 1529, 9869, 28961, 108559, 318571, 2056231, 4025579, 22618541, 44281369, 285816109, 3143977199]

約数ペア:

[(1, 3143977199), (11, 285816109), (71, 44281369), (139, 22618541), (781, 4025579), (1529, 2056231), (9869, 318571), (28961, 108559)]