7541042913

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{847213}}^1$

素因数の和:847285

約数の個数: 24

約数和(自身を含む): 11630553792

約数和(自身を除く): 4089510879

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8901, 847213, 2541639, 7624917, 19485899, 36430159, 58457697, 109290477, 175373091, 327871431, 837893657, 2513680971, 7541042913]

約数ペア:

[(1, 7541042913), (3, 2513680971), (9, 837893657), (23, 327871431), (43, 175373091), (69, 109290477), (129, 58457697), (207, 36430159), (387, 19485899), (989, 7624917), (2967, 2541639), (8901, 847213)]