3999534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{787}}^1$

素因数の和:821

約数の個数: 48

約数和(自身を含む): 10061184

約数和(自身を除く): 6061650

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 787, 847, 1574, 1694, 2361, 2541, 4722, 5082, 5509, 8657, 11018, 16527, 17314, 25971, 33054, 51942, 60599, 95227, 121198, 181797, 190454, 285681, 363594, 571362, 666589, 1333178, 1999767, 3999534]

約数ペア:

[(1, 3999534), (2, 1999767), (3, 1333178), (6, 666589), (7, 571362), (11, 363594), (14, 285681), (21, 190454), (22, 181797), (33, 121198), (42, 95227), (66, 60599), (77, 51942), (121, 33054), (154, 25971), (231, 17314), (242, 16527), (363, 11018), (462, 8657), (726, 5509), (787, 5082), (847, 4722), (1574, 2541), (1694, 2361)]