38137755

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 64042560

約数和(自身を除く): 25904805

約数列:

[1, 3, 5, 15, 29, 73, 87, 145, 219, 365, 435, 1095, 1201, 2117, 3603, 6005, 6351, 10585, 18015, 31755, 34829, 87673, 104487, 174145, 263019, 438365, 522435, 1315095, 2542517, 7627551, 12712585, 38137755]

約数ペア:

[(1, 38137755), (3, 12712585), (5, 7627551), (15, 2542517), (29, 1315095), (73, 522435), (87, 438365), (145, 263019), (219, 174145), (365, 104487), (435, 87673), (1095, 34829), (1201, 31755), (2117, 18015), (3603, 10585), (6005, 6351)]