54377757

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6691}}^1$

素因数の和:6750

約数の個数: 32

約数和(自身を含む): 94223360

約数和(自身を除く): 39845603

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 6691, 8127, 20073, 46837, 60219, 140511, 180657, 287713, 421533, 863139, 1264599, 2013991, 2589417, 6041973, 7768251, 18125919, 54377757]

約数ペア:

[(1, 54377757), (3, 18125919), (7, 7768251), (9, 6041973), (21, 2589417), (27, 2013991), (43, 1264599), (63, 863139), (129, 421533), (189, 287713), (301, 180657), (387, 140511), (903, 60219), (1161, 46837), (2709, 20073), (6691, 8127)]