6818958

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 15253920

約数和(自身を除く): 8434962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 641, 1182, 1282, 1773, 1923, 3546, 3846, 5319, 5769, 10638, 11538, 17307, 34614, 126277, 252554, 378831, 757662, 1136493, 2272986, 3409479, 6818958]

約数ペア:

[(1, 6818958), (2, 3409479), (3, 2272986), (6, 1136493), (9, 757662), (18, 378831), (27, 252554), (54, 126277), (197, 34614), (394, 17307), (591, 11538), (641, 10638), (1182, 5769), (1282, 5319), (1773, 3846), (1923, 3546)]