12633687

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3449}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 20451600

約数和(自身を除く): 7817913

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3449, 3663, 10347, 31041, 37939, 113817, 127613, 341451, 382839, 1148517, 1403743, 4211229, 12633687]

約数ペア:

[(1, 12633687), (3, 4211229), (9, 1403743), (11, 1148517), (33, 382839), (37, 341451), (99, 127613), (111, 113817), (333, 37939), (407, 31041), (1221, 10347), (3449, 3663)]