8126115

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 13499136

約数和(自身を除く): 5373021

約数列:

[1, 3, 5, 15, 61, 83, 107, 183, 249, 305, 321, 415, 535, 915, 1245, 1605, 5063, 6527, 8881, 15189, 19581, 25315, 26643, 32635, 44405, 75945, 97905, 133215, 541741, 1625223, 2708705, 8126115]

約数ペア:

[(1, 8126115), (3, 2708705), (5, 1625223), (15, 541741), (61, 133215), (83, 97905), (107, 75945), (183, 44405), (249, 32635), (305, 26643), (321, 25315), (415, 19581), (535, 15189), (915, 8881), (1245, 6527), (1605, 5063)]