68867037

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2579}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 108979200

約数和(自身を除く): 40112163

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 2579, 2967, 7737, 8901, 23211, 26703, 59317, 69633, 110897, 177951, 332691, 533853, 998073, 1601559, 2550631, 2994219, 7651893, 22955679, 68867037]

約数ペア:

[(1, 68867037), (3, 22955679), (9, 7651893), (23, 2994219), (27, 2550631), (43, 1601559), (69, 998073), (129, 533853), (207, 332691), (387, 177951), (621, 110897), (989, 69633), (1161, 59317), (2579, 26703), (2967, 23211), (7737, 8901)]