29102073

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 52553088

約数和(自身を除く): 23451015

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 881, 1001, 1573, 2541, 2643, 3003, 4719, 6167, 9691, 11011, 11453, 18501, 29073, 33033, 34359, 67837, 80171, 106601, 125983, 203511, 240513, 319803, 377949, 746207, 881881, 1385813, 2238621, 2645643, 4157439, 9700691, 29102073]

約数ペア:

[(1, 29102073), (3, 9700691), (7, 4157439), (11, 2645643), (13, 2238621), (21, 1385813), (33, 881881), (39, 746207), (77, 377949), (91, 319803), (121, 240513), (143, 203511), (231, 125983), (273, 106601), (363, 80171), (429, 67837), (847, 34359), (881, 33033), (1001, 29073), (1573, 18501), (2541, 11453), (2643, 11011), (3003, 9691), (4719, 6167)]