107982889

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 25556951

約数列:

[1, 7, 31, 41, 53, 217, 229, 287, 371, 1271, 1603, 1643, 2173, 7099, 8897, 9389, 11501, 12137, 15211, 49693, 65723, 67363, 84959, 291059, 376247, 471541, 497617, 2037413, 2633729, 3483319, 15426127, 107982889]

約数ペア:

[(1, 107982889), (7, 15426127), (31, 3483319), (41, 2633729), (53, 2037413), (217, 497617), (229, 471541), (287, 376247), (371, 291059), (1271, 84959), (1603, 67363), (1643, 65723), (2173, 49693), (7099, 15211), (8897, 12137), (9389, 11501)]