6720198

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{7517}}^1$

素因数の和:7671

約数の個数: 16

約数和(自身を含む): 13532400

約数和(自身を除く): 6812202

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 7517, 15034, 22551, 45102, 1120033, 2240066, 3360099, 6720198]

約数ペア:

[(1, 6720198), (2, 3360099), (3, 2240066), (6, 1120033), (149, 45102), (298, 22551), (447, 15034), (894, 7517)]