996847905

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{1609}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 1615461120

約数和(自身を除く): 618613215

約数列:

[1, 3, 5, 15, 103, 309, 401, 515, 1203, 1545, 1609, 2005, 4827, 6015, 8045, 24135, 41303, 123909, 165727, 206515, 497181, 619545, 645209, 828635, 1935627, 2485905, 3226045, 9678135, 66456527, 199369581, 332282635, 996847905]

約数ペア:

[(1, 996847905), (3, 332282635), (5, 199369581), (15, 66456527), (103, 9678135), (309, 3226045), (401, 2485905), (515, 1935627), (1203, 828635), (1545, 645209), (1609, 619545), (2005, 497181), (4827, 206515), (6015, 165727), (8045, 123909), (24135, 41303)]