20133061695

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2499449}}^1$

素因数の和:2499639

約数の個数: 24

約数和(自身を含む): 35092278000

約数和(自身を除く): 14959216305

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 1611, 2685, 8055, 2499449, 7498347, 12497245, 22495041, 37491735, 112475205, 447401371, 1342204113, 2237006855, 4026612339, 6711020565, 20133061695]

約数ペア:

[(1, 20133061695), (3, 6711020565), (5, 4026612339), (9, 2237006855), (15, 1342204113), (45, 447401371), (179, 112475205), (537, 37491735), (895, 22495041), (1611, 12497245), (2685, 7498347), (8055, 2499449)]