1197945243

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{23773}}^1$

素因数の和:24299

約数の個数: 24

約数和(自身を含む): 1891459440

約数和(自身を除く): 693514197

約数列:

[1, 3, 9, 11, 33, 99, 509, 1527, 4581, 5599, 16797, 23773, 50391, 71319, 213957, 261503, 784509, 2353527, 12100457, 36301371, 108904113, 133105027, 399315081, 1197945243]

約数ペア:

[(1, 1197945243), (3, 399315081), (9, 133105027), (11, 108904113), (33, 36301371), (99, 12100457), (509, 2353527), (1527, 784509), (4581, 261503), (5599, 213957), (16797, 71319), (23773, 50391)]