29188809

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 46986240

約数和(自身を除く): 17797431

約数列:

[1, 3, 9, 13, 27, 39, 117, 137, 351, 411, 607, 1233, 1781, 1821, 3699, 5343, 5463, 7891, 16029, 16389, 23673, 48087, 71019, 83159, 213057, 249477, 748431, 1081067, 2245293, 3243201, 9729603, 29188809]

約数ペア:

[(1, 29188809), (3, 9729603), (9, 3243201), (13, 2245293), (27, 1081067), (39, 748431), (117, 249477), (137, 213057), (351, 83159), (411, 71019), (607, 48087), (1233, 23673), (1781, 16389), (1821, 16029), (3699, 7891), (5343, 5463)]