2743453531

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{11717}}^1$

素因数の和:11851

約数の個数: 32

約数和(自身を含む): 3527774208

約数和(自身を除く): 784320677

約数列:

[1, 7, 13, 31, 83, 91, 217, 403, 581, 1079, 2573, 2821, 7553, 11717, 18011, 33449, 82019, 152321, 234143, 363227, 972511, 1066247, 2542589, 4721951, 6807577, 12642643, 30147841, 33053657, 88498501, 211034887, 391921933, 2743453531]

約数ペア:

[(1, 2743453531), (7, 391921933), (13, 211034887), (31, 88498501), (83, 33053657), (91, 30147841), (217, 12642643), (403, 6807577), (581, 4721951), (1079, 2542589), (2573, 1066247), (2821, 972511), (7553, 363227), (11717, 234143), (18011, 152321), (33449, 82019)]