88431057

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68711}}^1$

素因数の和:68741

約数の個数: 24

約数和(自身を含む): 150067008

約数和(自身を除く): 61635951

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 68711, 206133, 618399, 755821, 893243, 2267463, 2679729, 6802389, 8039187, 9825673, 29477019, 88431057]

約数ペア:

[(1, 88431057), (3, 29477019), (9, 9825673), (11, 8039187), (13, 6802389), (33, 2679729), (39, 2267463), (99, 893243), (117, 755821), (143, 618399), (429, 206133), (1287, 68711)]