29915706915

素因数分解:

$3^6\times 5^1\times {\mathrm{8207327}}^1$

素因数の和:8207350

約数の個数: 28

約数和(自身を含む): 53823657024

約数和(自身を除く): 23907950109

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 8207327, 24621981, 41036635, 73865943, 123109905, 221597829, 369329715, 664793487, 1107989145, 1994380461, 3323967435, 5983141383, 9971902305, 29915706915]

約数ペア:

[(1, 29915706915), (3, 9971902305), (5, 5983141383), (9, 3323967435), (15, 1994380461), (27, 1107989145), (45, 664793487), (81, 369329715), (135, 221597829), (243, 123109905), (405, 73865943), (729, 41036635), (1215, 24621981), (3645, 8207327)]