63648255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22691}}^1$

素因数の和:22727

約数の個数: 32

約数和(自身を含む): 117635328

約数和(自身を除く): 53987073

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 22691, 68073, 113455, 249601, 340365, 385747, 748803, 1157241, 1248005, 1928735, 3744015, 4243217, 5786205, 12729651, 21216085, 63648255]

約数ペア:

[(1, 63648255), (3, 21216085), (5, 12729651), (11, 5786205), (15, 4243217), (17, 3744015), (33, 1928735), (51, 1248005), (55, 1157241), (85, 748803), (165, 385747), (187, 340365), (255, 249601), (561, 113455), (935, 68073), (2805, 22691)]