8838693

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 14023680

約数和(自身を除く): 5184987

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 331, 387, 621, 989, 993, 1161, 2967, 2979, 7613, 8901, 8937, 14233, 22839, 26703, 42699, 68517, 128097, 205551, 327359, 384291, 982077, 2946231, 8838693]

約数ペア:

[(1, 8838693), (3, 2946231), (9, 982077), (23, 384291), (27, 327359), (43, 205551), (69, 128097), (129, 68517), (207, 42699), (331, 26703), (387, 22839), (621, 14233), (989, 8937), (993, 8901), (1161, 7613), (2967, 2979)]