1329471

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 2258256

約数和(自身を除く): 928785

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1033, 1287, 3099, 9297, 11363, 13429, 34089, 40287, 102267, 120861, 147719, 443157, 1329471]

約数ペア:

[(1, 1329471), (3, 443157), (9, 147719), (11, 120861), (13, 102267), (33, 40287), (39, 34089), (99, 13429), (117, 11363), (143, 9297), (429, 3099), (1033, 1287)]