43049409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 64229760

約数和(自身を除く): 21180351

約数列:

[1, 3, 13, 39, 53, 59, 159, 177, 353, 689, 767, 1059, 2067, 2301, 3127, 4589, 9381, 13767, 18709, 20827, 40651, 56127, 62481, 121953, 243217, 270751, 729651, 812253, 1103831, 3311493, 14349803, 43049409]

約数ペア:

[(1, 43049409), (3, 14349803), (13, 3311493), (39, 1103831), (53, 812253), (59, 729651), (159, 270751), (177, 243217), (353, 121953), (689, 62481), (767, 56127), (1059, 40651), (2067, 20827), (2301, 18709), (3127, 13767), (4589, 9381)]