10812255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 18532800

約数和(自身を除く): 7720545

約数列:

[1, 3, 5, 15, 17, 51, 85, 109, 255, 327, 389, 545, 1167, 1635, 1853, 1945, 5559, 5835, 6613, 9265, 19839, 27795, 33065, 42401, 99195, 127203, 212005, 636015, 720817, 2162451, 3604085, 10812255]

約数ペア:

[(1, 10812255), (3, 3604085), (5, 2162451), (15, 720817), (17, 636015), (51, 212005), (85, 127203), (109, 99195), (255, 42401), (327, 33065), (389, 27795), (545, 19839), (1167, 9265), (1635, 6613), (1853, 5835), (1945, 5559)]