42803189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6961}}^1$

素因数の和:7028

約数の個数: 16

約数和(自身を含む): 51463104

約数和(自身を除く): 8659915

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 6961, 76571, 90493, 299323, 995423, 3292553, 3891199, 42803189]

約数ペア:

[(1, 42803189), (11, 3891199), (13, 3292553), (43, 995423), (143, 299323), (473, 90493), (559, 76571), (6149, 6961)]