49485423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 73056256

約数和(自身を除く): 23570833

約数列:

[1, 3, 13, 39, 97, 103, 127, 291, 309, 381, 1261, 1339, 1651, 3783, 4017, 4953, 9991, 12319, 13081, 29973, 36957, 39243, 129883, 160147, 170053, 389649, 480441, 510159, 1268857, 3806571, 16495141, 49485423]

約数ペア:

[(1, 49485423), (3, 16495141), (13, 3806571), (39, 1268857), (97, 510159), (103, 480441), (127, 389649), (291, 170053), (309, 160147), (381, 129883), (1261, 39243), (1339, 36957), (1651, 29973), (3783, 13081), (4017, 12319), (4953, 9991)]