1944566973

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{3001}}^1$

素因数の和:3346

約数の個数: 32

約数和(自身を含む): 2922266880

約数和(自身を除く): 977699907

約数列:

[1, 3, 9, 27, 103, 233, 309, 699, 927, 2097, 2781, 3001, 6291, 9003, 23999, 27009, 71997, 81027, 215991, 309103, 647973, 699233, 927309, 2097699, 2781927, 6293097, 8345781, 18879291, 72020999, 216062997, 648188991, 1944566973]

約数ペア:

[(1, 1944566973), (3, 648188991), (9, 216062997), (27, 72020999), (103, 18879291), (233, 8345781), (309, 6293097), (699, 2781927), (927, 2097699), (2097, 927309), (2781, 699233), (3001, 647973), (6291, 309103), (9003, 215991), (23999, 81027), (27009, 71997)]