76359495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4909}}^1$

素因数の和:4995

約数の個数: 32

約数和(自身を含む): 131509440

約数和(自身を除く): 55149945

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 3111, 4909, 5185, 14727, 15555, 24545, 73635, 83453, 250359, 299449, 417265, 898347, 1251795, 1497245, 4491735, 5090633, 15271899, 25453165, 76359495]

約数ペア:

[(1, 76359495), (3, 25453165), (5, 15271899), (15, 5090633), (17, 4491735), (51, 1497245), (61, 1251795), (85, 898347), (183, 417265), (255, 299449), (305, 250359), (915, 83453), (1037, 73635), (3111, 24545), (4909, 15555), (5185, 14727)]