11786985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{12473}}^1$

素因数の和:12494

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 12163095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 12473, 37419, 62365, 87311, 112257, 187095, 261933, 336771, 436555, 561285, 785799, 1309665, 1683855, 2357397, 3928995, 11786985]

約数ペア:

[(1, 11786985), (3, 3928995), (5, 2357397), (7, 1683855), (9, 1309665), (15, 785799), (21, 561285), (27, 436555), (35, 336771), (45, 261933), (63, 187095), (105, 112257), (135, 87311), (189, 62365), (315, 37419), (945, 12473)]