8367788187

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{140171}}^1$

素因数の和:140261

約数の個数: 40

約数和(自身を含む): 13840022592

約数和(自身を除く): 5472234405

約数列:

[1, 3, 9, 11, 27, 33, 67, 81, 99, 201, 297, 603, 737, 891, 1809, 2211, 5427, 6633, 19899, 59697, 140171, 420513, 1261539, 1541881, 3784617, 4625643, 9391457, 11353851, 13876929, 28174371, 41630787, 84523113, 103306027, 124892361, 253569339, 309918081, 760708017, 929754243, 2789262729, 8367788187]

約数ペア:

[(1, 8367788187), (3, 2789262729), (9, 929754243), (11, 760708017), (27, 309918081), (33, 253569339), (67, 124892361), (81, 103306027), (99, 84523113), (201, 41630787), (297, 28174371), (603, 13876929), (737, 11353851), (891, 9391457), (1809, 4625643), (2211, 3784617), (5427, 1541881), (6633, 1261539), (19899, 420513), (59697, 140171)]