13046385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2193

約数の個数: 32

約数和(自身を含む): 23398272

約数和(自身を除く): 10351887

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 2137, 6105, 6411, 10685, 23507, 32055, 70521, 79069, 117535, 237207, 352605, 395345, 869759, 1186035, 2609277, 4348795, 13046385]

約数ペア:

[(1, 13046385), (3, 4348795), (5, 2609277), (11, 1186035), (15, 869759), (33, 395345), (37, 352605), (55, 237207), (111, 117535), (165, 79069), (185, 70521), (407, 32055), (555, 23507), (1221, 10685), (2035, 6411), (2137, 6105)]