11710197

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 18374400

約数和(自身を除く): 6664203

約数列:

[1, 3, 9, 23, 27, 69, 109, 173, 207, 327, 519, 621, 981, 1557, 2507, 2943, 3979, 4671, 7521, 11937, 18857, 22563, 35811, 56571, 67689, 107433, 169713, 433711, 509139, 1301133, 3903399, 11710197]

約数ペア:

[(1, 11710197), (3, 3903399), (9, 1301133), (23, 509139), (27, 433711), (69, 169713), (109, 107433), (173, 67689), (207, 56571), (327, 35811), (519, 22563), (621, 18857), (981, 11937), (1557, 7521), (2507, 4671), (2943, 3979)]